The issue in this case is whether a notice provision applicable to the defective highway exception to governmental immunity, MCL 691.1404(1), should be enforced as written. This statute provides in pertinent part:

As a condition to any recovery for injuries sustained by reason of any defective highway, the injured person, within 120 days from the time the injury occurred,... shall serve a notice on the governmental agency of the occurrence of the injury and the defect. The notice shall specify the exact location and nature of the defect, the injury sustained and the names of the witnesses known at the time by the claimant.

We conclude that the plain language of this statute should be enforced as written: notice of the injuries sustained and of the highway defect must be served on the governmental agency within 120 days of the injury. This Court previously held in Hobbs v Dep’t of State Hwys, 398 Mich 90, 96; 247 NW2d 754 (1976), and Brown v Manistee Co Rd Comm, 452 Mich 354, 356-357; 550 NW2d 215 (1996), that absent a showing of actual prejudice to the governmental agency, failure to comply with the notice provision is not a bar to claims filed pursuant to the defective highway exception. Those cases are overruled.

Accordingly, the order of the trial court denying summary disposition to defendant on the basis of Hobbs/Brown is reversed, the judgment of the Court of Appeals affirming the trial court’s order is also reversed, and the case is remanded to the trial court for the entry of an order granting defendant summary disposition because plaintiff failed to provide notice *201within 120 days “[a]s a condition to any recovery” for injuries she claims she sustained by reason of a defective highway.

i. facts and procedural history

On February 6, 2001, plaintiff Joan Rowland fell and was injured while crossing Jennings Street at its intersection with Main Street in Northfield Township in Washtenaw County. Plaintiff alleged that she tripped and fell on “broken, uneven, dilapidated, depressed and/or potholed areas.”

Plaintiff served her notice on defendant Washtenaw County Road Commission on the 140th day after the accident and subsequently filed a lawsuit against defendant asserting the applicability of the defective highway exception to governmental immunity. MCL 691.1402. Defendant road commission filed an answer and affirmative defenses that raised MCL 691.1404 (failure to serve notice within 120 days) as a defense. Defendant subsequently moved for summary disposition pursuant to MCR 2.116(C)(7) (immunity granted by law) and 2.116(0(10) (no genuine issue of material fact), arguing, among other things, that plaintiffs failure to comply with MCL 691.1404(1) entitled it to summary disposition.

Relying on Hobbs/Brown (defendant must show prejudice before the statute can be enforced) the trial court determined that there was a genuine issue of material fact concerning whether defendant had shown prejudice and thus denied the road commission’s motion for summary disposition.

The Court of Appeals affirmed the order of the trial court.1 Defendant urged the panel to disregard the *202Hobbs and Brown construction of MCL 691.1404 on the basis that those cases were wrongly decided. The Court of Appeals, however, noted that it was duty-bound to follow this Court’s construction of MCL 691.1404 and that the decisions were binding unless the Supreme Court overruled them.

The road commission filed an application for leave to appeal, which this Court granted.2

II. STANDARD OF REVIEW

This Court reviews de novo a trial court’s decision to deny a motion for summary disposition. Nastal v Henderson & Assoc Investigations, Inc, 471 Mich 712, 720; 691 NW2d 1 (2005). Questions of statutory interpretation are also reviewed de novo. Id. When construing a statute, this Court’s primary goal is to give effect to the intent of the Legislature. We begin by construing the language of the statute itself. When the language is unambiguous, we give the words their plain meaning and apply the statute as written. In re MCI Telecom Complaint, 460 Mich 396, 411; 596 NW2d 164 (1999).

III. ANALYSIS

a. GOVERNMENTAL IMMUNITY AND THE DEFECTIVE HIGHWAY EXCEPTION

It is well understood, and not challenged here, that governmental agencies, with a few exceptions, are generally statutorily immune from tort liability. The governmental tort liability act (GTLA), MCL 691.1401 et seq., broadly shields a governmental agency from tort liability “if the governmental agency is engaged in the exercise or discharge of a governmental function.” MCL *203691.1407(1). The act enumerates several exceptions to governmental immunity that permit a plaintiff to pursue a claim against a governmental agency.3 4Our decision in this case requires us to examine MCL 691.1404. As previously indicated, the statute provides:

As a condition to any recovery for injuries sustained by reason of any defective highway, the injured person, within 120 days from the time the injury occurred, except as otherwise provided in subsection (3)[4] shall serve a notice on the governmental agency of the occurrence of the injury *204and the defect. The notice shall specify the exact location and nature of the defect, the injury sustained and the names of the witnesses known at the time by the claimant. [MCL 691.1404(1).]

Plaintiff, having served her notice 140 days after her fall, acknowledges that she did not serve a notice on the road commission within 120 days of her accident. Given that the plain language of the statute requires such notice as a condition for recovery for injuries sustained because of a defective highway, one merely reading the statute might assume that plaintiffs complaint would have been dismissed. Because this Court’s decisions in Hobbs and Brown engrafted an actual prejudice component onto the statute, the trial court could not dismiss the case.5 It is valuable in considering the defensibility of this interpretation of the statute to first survey this Court’s cases concerning notice provisions, including the provision at issue here.

*205b. HISTORY of THIS COURT’S CASELAW INVOLVING NOTICE STATUTES

From its earliest years this Court, evidently detecting no constitutional impediments, if indeed any were even urged, enforced governmental immunity mandatory notice provisions according to their plain language. See, e.g., Davidson v City of Muskegon, 111 Mich 454; 69 NW 670 (1897); Holtham v Detroit, 136 Mich 17; 98 NW 754 (1904); Wilton v Detroit, 138 Mich 67; 100 NW 1020 (1904); Barribeau v Detroit, 147 Mich 119; 110 NW 512 (1907); McAuliff v Detroit, 150 Mich 346; 113 NW 1112 (1907) ; Ridgeway v Escanaba, 154 Mich 68; 117 NW 550 (1908) ; Moulter v Grand Rapids, 155 Mich 165; 118 NW 919 (1908); Northrup v City of Jackson, 273 Mich 20; 262 NW 641 (1935); Sykes v Battle Creek, 288 Mich 660; 286 NW 117 (1939); Trbovich v Detroit, 378 Mich 79; 142 NW2d 696 (1966); Morgan v McDermott, 382 Mich 333; 169 NW2d 897 (1969).

The leading cases upholding notice provisions are Moulter, Trbovich, and Morgan. In Moulter, this Court held that the right to recover for injuries arising from the lack of repair to sidewalks, streets, highways, and so forth, was purely statutory and that it was discretionary with the Legislature whether it would confer upon injured persons a right of action. Moreover, any rights given to sue the government could be subject to limitations the Legislature chose. The implicit theory was that such notice provisions were economic or social legislation and that, because the Legislature had a rational basis for the notice requirements — the most obvious being facilitating meaningful investigations regarding the conditions at the time of injury and allowing for quick repair so as to preclude other accidents— the statutes were constitutionally permissible. Further, in Trbovich the Court indicated that for the Court to *206not accede to the Legislature’s authority in this fashion would be to unconstitutionally usurp legislative authority. Finally, in Morgan the Court reaffirmed that the then 60-day notice requirement in defective highway cases was simply a condition of liability and that, unless it was fulfilled, there was no liability.6

As of 1969, therefore, the enforceability of notice requirements and the particular notice requirements in governmental immunity cases was well settled and had been enforced for almost a century. In 1970, however, there was an abrupt departure from these holdings in the Court’s decision in Grubaugh v City of St Johns, 384 Mich 165; 180 NW2d 778 (1970). In Grubaugh the Court discerned an unconstitutional due process deprivation if plaintiffs suing governmental defendants had different rules than plaintiffs suing private litigants. As a result, Moulter was not followed.7

Two years later, in Reich v State Hwy Dep’t, 386 Mich 617; 194 NW2d 700 (1972), the Court took Grubaugh one step further and held that an earlier version of MCL 691.1404, which included a 60-day notice provision, was unconstitutional, but this time because it violated equal protection guarantees. The analysis again was that the constitution forbids treating those injured by governmental negligence differently from those injured by a *207private party’s negligence. Leaving aside the unusual switch from one section of the constitution to another to justify an adjudication of unconstitutionality, this claim is simply incorrect. Private and public tortfeasors can he treated differently in the fashion they have been treated here by the Legislature. It does not offend the constitution to do so because with economic or social regulation legislation, such as this statute, there can be distinctions made between classes of persons if there is a rational basis to do so. As we explained in Phillips v Mirac, Inc, 470 Mich 415, 431-433; 685 NW2d 174 (2004), legislation invariably involves line drawing and social legislation involving line drawing does not violate equal protection guarantees when it has a “rational basis,” i.e., as long as it is rationally related to a legitimate governmental purpose. The existence of a rational basis here is clear, as we will discuss more fully, but even the already cited justification, that the road be repaired promptly to prevent further injury, will suffice.

Considering the same point, Justice BRENNAN in his dissent in Reich pithily pointed out the problems with the majority’s analysis:

The legislature has declared governmental immunity from tort liability. The legislature has provided specific exceptions to that standard. The legislature has imposed specific conditions upon the exceptional instances of governmental liability. The legislature has the power to make these laws. This Court far exceeds its proper function when it declares this enactment unfair and unenforceable. [386 Mich at 626.]

The next year, in Carver v McKernan, 390 Mich 96; 211 NW2d 24 (1973), the Court retreated from Grubaugh and Reich and, in a novel ruling, held that application of the six-month notice provision in the Motor Vehicle Accident Claims Act (MVACA), MCL

*208257.1118, was constitutional, and that the provision was thus enforceable, only where the failure to give notice resulted in prejudice to the party receiving the notice, in that case the Motor Vehicle Accident Claims Fund (MVACF). The reasoning was that while some notice provisions may be constitutionally permitted some may not be, depending on the purpose the notice serves. Thus, if notice served a permissible purpose, such as to prevent prejudice, it passed constitutional muster. But, if it served some other purpose (the Court could not even imagine any other) then the notice required by the statute became an unconstitutional legislative requirement. Thus, the Court concluded that in order to save the statute from being held unconstitutional, it had to allow notice to be given after six months and still be effective unless the governmental agency, there the MVACF, could show prejudice. Whatever a court may do to save a statute from being held to be unconstitutional, it surely cannot engraft an amendment to the statute, as was done in Carver. See, e.g., North Ottawa Community Hosp v Kieft, 457 Mich 394, 408 n 14; 578 NW2d 267 (1998). Notwithstanding these problems, they went unnoticed and the rule now was “only upon a showing of prejudice by failure to give such notice, may the claim against the fund be dismissed.” Carver, 390 Mich at 100.

Returning to the Carver approach in 1976, this Court in Hobbs, 398 Mich at 96, held regarding the notice requirement in the defective highway exception to governmental immunity:

The rationale of Carver is equally applicable to cases brought under the governmental liability act. Because actual prejudice to the state due to lack of notice within 120 days is the only legitimate purpose we can posit for this notice provision, absent a showing of such prejudice the *209notice provision contained in [MCL 691.1404] is not a bar to claims filed pursuant to [MCL 691.1402].

Finally, in 1996, in Brown, this Court reassessed the propriety of the Hobbs decision and declined to overrule it on the basis of stare decisis and legislative acquiescence.8

*210c. HOBBS AND BROWN WERE WRONGLY DECIDED AND POORLY REASONED

The simple fact is that Hobbs and Brown were wrong because they were built on an argument that governmental immunity notice statutes are unconstitutional or at least sometimes unconstitutional if the government was not prejudiced. This reasoning has no claim to being defensible constitutional theory and is not rescued by musings to the effect that the justices “ ‘look askance’ ” at devices such as notice requirements, Hobbs, 398 Mich at 96, quoting Carver, 390 Mich at 99, or the pronouncement that other reasons that could supply a rational basis were not to be considered because in the Court’s eyes the “only legitimate purpose” of the notice provisions was to protect from “actual prejudice.” Hobbs, 398 Mich at 96.

Perceiving the error of the majority, Justice RILEY explained in her dissent in Brown that this notice statute is social legislation that is constitutional because it has a rational basis. She stated:

I note that “[w]hen scrutinizing economic and social legislation, this Court applies the rational basis standard of review.” Downriver Plaza Group v Southgate, 444 Mich *211656, 666; 513 NW2d 807 (1994). The only inquiry, then, is whether this social legislation creating a 120-day notice requirement has a rational basis.

This particular legislation passes the minimal rational basis test, and the Court in Hobbs was without authority to require a showing of prejudice in each and every case. Notice provisions rationally and reasonably provide the state with the opportunity to investigate and evaluate a claim. [452 Mich at 370.]

Because the statute was constitutional, no “saving construction” was necessary or allowed. Thus, the en-grafting of the prejudice requirement onto the statute was entirely indefensible.

Further, in the search for a legitimate purpose for notice provisions, the holding in Ridgeway v Escanaba, 154 Mich 68, 72-73; 117 NW 550 (1908), is also instructive. It was there that this Court gave a full-throated statement of the purpose it discerned:

We must say that the legislature intended to give to defendants in such cases some protection against unjust raids upon their treasuries by unscrupulous prosecution of trumped-up, exaggerated, and stale claims, by requiring a claimant to give definite information to the city or village against whom it is asserted, at a time when the matter is fresh, conditions unchanged, and witnesses thereto and to the accident within reach. It is a just law, necessary to the protection of the taxpayer, who bears the burden of unjust judgments. It requires only ordinary knowledge and diligence on the part of the injured and his counsel, and there is no reason for relieving them from the requirements of this statute that would not be applicable to any other statute of limitation.

It is also useful to consider as possible legislative reasons for the notice statute the purposes discussed in the consolidated cases of Lisee v Secretary of State and Howell v Lazaruk, 388 Mich 32; 199 NW2d 188 (1972). *212In those cases, while the majority suggested that the purpose of the notice statute was to afford an opportunity to investigate a claim and to determine the possible liability of the MVACF, Justices BRENNAN and BLACK dissented in part, pointing out additional reasons, beyond those mentioned by the majority, for requiring notice. These included allowing time for creating reserves for the Fund, reducing the uncertainty of the extent of future demands, or even to force the claimant to an early choice regarding how to proceed. Because these apply in the context of the MVACF, they could also have been in the minds of the Legislature at the time MCL 691.1404 was enacted.

These likely or even possible reasons cited above must be considered as supplying the rational basis that assures constitutionality, because, as Justice CAVANAGH pointed out in Brown, supra at 362, reciting the venerable rule in such matters, it is our duty in rational basis cases to find constitutionality if “ 'any state of facts either known or which could reasonably be assumed affords support’ ” for the statute. (Citation omitted.) It is the case then that there is unquestionably now, and there was then, a “rational basis” for finding, even as Justice RILEY did earlier, a rational basis for this statute and the distinctions it draws.

Moreover, common sense counsels that inasmuch as the Legislature is not even required to provide a defective highway exception to governmental immunity, it surely has the authority to allow such suits only upon compliance with rational notice limits. As this Court stated in Moulter:

It being optional with the legislature whether it would confer upon persons injured a right of action therefor or leave them remediless, it could attach to the right conferred any limitations it chose. [155 Mich at 168-169.]

*213In sum, Moulter and the other cases previously cited were decided in accordance with the constitution. The notice provision passes constitutional muster. We reject the hybrid constitutionality of the sort Carver, Hobbs, and Brown engrafted onto our law.9 In reading an “actual prejudice” requirement into the statute, this Court not only usurped the Legislature’s power but simultaneously made legislative amendment to make what the Legislature wanted — a notice provision with no prejudice requirement — impossible. Hobbs and Brown are remarkable in the annals of judicial usurpation of legislative power because they not only seized the Legislature’s amendment powers,10 but also made *214any reversing amendment by the Legislature impossible. Nothing can be saved from Hobbs and Brown because the analysis they employ is deeply flawed. 11 Accordingly, we must next consider if considerations of stare decisis should cause us to retain this poorly reasoned precedent.

IV STARE DECISIS

In determining whether to overrule a prior case, this Court first considers whether the earlier case was wrongly decided. Robinson v Detroit, 462 Mich 439, 463-468; 613 NW2d 307 (2000).12 As we have previously explained, we are persuaded that Hobbs and Brown *215were wrongly decided.13 Robinson next instructs that if a case was wrongly decided, the Court should then examine reliance interests: whether the prior decision defies “practical workability”; whether the prior decision has become so embedded, so fundamental to everyone’s expectations that to change it would produce not just readjustments, but practical real-world dislocations; whether changes in the law or facts no longer justify the prior decision; and whether the prior decision misread or misconstrued a statute. Robinson, supra at 464-467.

We are convinced, as previously set forth, that the prior decisions did in fact misread and misconstrue the statute and left it less workable, assuming that the goal was to provide notice so as to facilitate investigation, claims resolution, and rapid road repairs, as well as the creation of reserves and the like for self-insured governmental entities. When prompt notice is not provided, the entire legislative scheme is accordingly less workable.

As for reliance, we find insufficient reliance interests to prevent us from overruling Hobbs and Brown. When one focuses on the practical effect of Hobbs and Brown, it becomes quite evident that injured plaintiffs, otherwise able to file lawsuits, were highly unlikely to have delayed filing their lawsuits for periods longer than 120 *216days in reliance on these cases. After all, what plaintiff would take the chance that the defendant could actually show prejudice after the 120th day and thus lose his or her cause of action when before that time it would be irrelevant whether there was prejudice? Accordingly, we doubt that any plaintiff, because of the inevitable perils such a delay entails, actually decided to not serve notice within 120 days in reliance on Hobbs and Brown.

Further, while the rule of Hobbs has been uncontra-dicted for 30 years, any lawyer following the decisions of this Court for the last seven years would know that the “text ignoring” approach manifested in the holdings of Hobbs and Brown has been repudiated repeatedly in the recent past by this Court. Nowhere was this more forcefully stated than in Nawrocki, supra, itself a governmental immunity case involving the defective highway exception, where we said that a court is most strongly justified in overruling precedent when adherence to the precedent would perpetuate a plainly incorrect interpretation of language in a statute. Nawrocki, 463 Mich at 181.

Robinson also held that any statutory reliance analysis has to be considered in light of the plain language of the statute. We stated:

Further, it is well to recall in discussing reliance, when dealing with an area of the law that is statutory..., that it is to the words of the statute itself that a citizen first looks for guidance in directing his actions. This is the essence of the rule of law: to know in advance what the rules of society are. Thus, if the words of the statute are clear, the actor should be able to expect, that is, rely, that they will be carried out by all in society, including the courts. In fact, should a court confound those legitimate citizen expectations by misreading or misconstruing a statute, it is that court itself that has disrupted the reliance interest. When that happens, a subsequent court, rather *217than holding to the distorted reading because of the doctrine of stare decisis, should overrule the earlier court’s misconstruction. The reason for this is that the court in distorting the statute was engaged in a form of judicial usurpation that runs counter to the bedrock principle of American constitutionalism, i.e., that the lawmaking power is reposed in the people as reflected in the work of the Legislature, and, absent a constitutional violation, the courts have no legitimacy in overruling or nullifying the people’s representatives. Moreover, not only does such a compromising by a court of the citizen’s ability to rely on a statute have no constitutional warrant, it can gain no higher pedigree as later courts repeat the error. [Robinson, supra at 467-468.]

This language from Robinson fully supports overruling Hobbs and Brown because this Court in those cases confounded legitimate citizen expectations by misreading and misconstruing a statute.14 Accordingly, it was this Court in Hobbs and Brown that disrupted the *219citizens’ reliance interest that statutes mean what they say. We refuse to perpetuate the error of Hobbs and Brown15

MCL 691.1404 is straightforward, clear, unambiguous, and not constitutionally suspect. Accordingly, we conclude that it must be enforced as written. As this Court stated in Robertson v DaimlerChrysler Corp, 465 Mich 732, 748; 641 NW2d 567 (2002), “The Legislature is presumed to have intended the meaning it has plainly expressed, and if the expressed language is clear, judicial construction is not permitted and the statute must he enforced as written.” Thus, the statute requires notice to be given as directed, and notice is adequate if it is served within 120 days and otherwise complies with the requirements of the statute, i.e., it specifies the exact location and nature of the defect, the injury sustained, and the names of the witnesses known at the time by the claimant, no matter how much prejudice is actually suffered.16 Conversely, the notice provision is not satisfied if notice is served more than 120 days after the accident even if there is no prejudice.

*220V RETROACTIVITY

The final question is whether our decision to overrule Hobbs and Brown should have retroactive effect. As this Court held in Pohutski v City of Allen Park, 465 Mich 675, 695-696; 641 NW2d 219 (2002):

Although the general rule is that judicial decisions are given full retroactive effect, Hyde v Univ of Michigan Bd of Regents, 426 Mich 223, 240; 393 NW2d 847 (1986), a more flexible approach is warranted where injustice might result from full retroactivity. Lindsey v Harper Hosp, 455 Mich 56, 68; 564 NW2d 861 (1997). For example, a holding that overrules settled precedent may properly be limited to prospective application.

The threshold question is whether “the decision clearly established a new principle of law.” Id. at 696. If so, the factors to be considered in determining whether the general rule should not be followed are

(1) the purpose to be served by the new rule, (2) the extent of reliance on the old rule, and (3) the effect of retroactivity on the administration of justice. [Id.]

In Pohutski, this Court gave prospective effect to its decision overruling Hadfield v Oakland Co Drain Comm’r, 430 Mich 139; 422 NW2d 205 (1988). The Court expressed its concern that the “trespass-nuisance” exception to governmental immunity recognized in Hadfield had induced reliance by both governmental agencies and the public, insofar as “municipalities have been encouraged to purchase insurance, while homeowners have been discouraged from doing the same.” Pohutski, 465 Mich at 697. Further, the Court noted that the then-recently enacted MCL 691.1407, which provided for recovery for a “sewage disposal system event,” was prospective only and, therefore, would leave an entire class of homeowners *221without a remedy. Given these unique considerations, the Court applied Pohutski prospectively.

However, in Wayne Co v Hathcock, 471 Mich 445; 684 NW2d 765 (2004), this Court overruled Poletown Neighborhood Council v Detroit, 410 Mich 616; 304 NW2d 455 (1981), and applied the decision retroactively. The Court explained that “[o]ur decision today does not announce a new rule of law, but rather returns our law to that which existed before Poletown and which has been mandated by our Constitution since it took effect in 1963.” Hathcock, 471 Mich at 484.

Likewise, a decision overruling Hobbs send Brown will return our law to that which existed before Hobbs and which was mandated by MCL 691.1404(1). In Hathcock, supra at 484-485 n 98, this Court further explained its determination to apply the decision retroactively:

First, this case presents none of the exigent circumstances that warranted the “extreme measure” of prospective application in Pohutski.... Second, there is a serious question as to whether it is constitutionally legitimate for this Court to render purely prospective opinions, as such rulings are, in essence, advisory opinions.

Likewise, in the instant case, there exist no exigent circumstances that would warrant the “extreme measure” of prospective application. Unlike in Pohutski, no one was adversely positioned, we believe, in reliance on Hobbs and Brown.

In Devillers v Auto Club Ins Ass’n, 473 Mich 562; 702 NW2d 539 (2005), this Court overruled Lewis v Detroit Automobile Inter-Ins Exch, 426 Mich 93; 393 NW2d 167 (1986), and also applied the decision retroactively. This Court explained:

As we reaffirmed recently in Hathcock, prospective-only application of our decisions is generally “ ‘limited to decisions which overrule clear and uncontradicted case law.’ ” *222Lewis is an anomaly that, for the first time, engrafted onto the text of [MCL 500.3145(1)] a tolling clause that has absolutely no basis in the text of the statute. Lewis itself rests upon case law that consciously and inexplicably departed from decades of precedent holding that contractual and statutory terms relating to insurance are to be enforced according to their plain and unambiguous terms.

Thus, Lewis cannot be deemed a “clear and uncontra-dicted” decision that might call for prospective application of our decision in the present case. Much like Hathcock, our decision here is not a declaration of a new rule, but a return to an earlier rule and a vindication of controlling legal authority — here, the “one-year-back” limitation of MCL 500.3145(1). [Devillers, 473 Mich at 587 (citations and emphasis omitted).]

Likewise, in the instant case, Reich was an anomaly that, for the first time, held that notice requirements violated the constitution. Carver, decided one year later, made the contradictory conclusion that such notice requirements did not violate the constitution, but it still invented an “actual prejudice” requirement out of whole cloth. Hobbs and Brown adopted the “actual prejudice” requirement from Carver, despite the clear lack of that requirement in the statute itself. As in Devillers and Hathcock, “our decision here is not a declaration of a new rule, but a return to an earlier rule and a vindication of controlling legal authority”— enforcing the language of MCL 691.1404(1).17 Further, overruling precedent that usurped legislative power restores legitimacy to the law.

Finally, like the Ridgeway Court almost 100 years ago, we are mindful of the fact that the public fisc is at *223risk in these cases.18 The decision to expand the class of those entitled to seek recovery against the government should be in the hands of the Legislature. This Court does not have the authority to waive the government’s immunity from suit, and tax dollars should only be at risk when a plaintiff satisfies all the prerequisites, including a notice provision, set by the Legislature for one of the exceptions to governmental immunity.

Accordingly, we determine that our decision today to overrule Hobbs and Brown shall be given full retroactive effect because this decision simply restores due constitutional deference to the language of the statute.

VI. CONCLUSION

Having overruled Hobbs and Brown with full retro-activity, we reverse the order of the trial court and the judgment of the Court of Appeals and remand the case to the trial court for the entry of an order dismissing plaintiffs complaint.

oconcurring). Justice KELLY has asserted once more her view that the majority is insufficiently respectful of the precedents of this Court.1 I believe it is *224important to respond. To assist in this, I have attached a chart that summarizes the 40 cases during the past seven terms in which a precedent of this Court has been overruled and in which the Court majority has been aligned against Justice KELLY. 2 From this chart and from the cases that are referenced therein, I draw the following observations concerning precedent and the current Court:

(1) The dispute between the Court majority and Justice KELLY in these 40 cases is less about attitudes toward precedent than about the substantive merits of the opinions being overruled. That is, Justice KELLY agrees with the opinions being overruled and the justices in the majority do not. There is no evidence in these 40 cases that Justice KELLY, out of regard for stare decisis, has ever sustained a precedent with which she disagrees, merely that Justice KELLY agrees with these precedents.3 The majority, on the other hand, for rea*225sons summarized in the chart,4 believes that these 40 cases each overrules a precedent of this Court in which the clear language of the law was misconstrued, or in which the policy preferences of the justices were substituted for those of the lawmaker. Thus, the differences among the justices reflected in these cases are focused less on the role of precedent than on the role of the judge in interpreting the law.

(2) Moreover, it is noteworthy that the present majority, over Justice Kelly’s dissent, issued the first-ever opinion of this Court that identified a clear standard for determining when a wrongly decided precedent warrants overruling, and recognized that a variety of considerations, including individual reliance interests and the extent to which a past decision has become embedded in the legal fabric, must be evaluated.5 In anticipation of the day when her own judicial philosophy once again prevails in this Court and she is confronted with the 40 precedents of the present majority, Justice KELLY would do well to share her own standards concerning when she would or would not overrule such obviously distasteful precedents.6

*226(3) Perhaps the most significant point of the chart is that no meaningful discussion of a court’s attitude toward precedent can be based solely on an arithmetical analysis in which raw numbers of overrulings are simply counted. Such an analysis obscures that not all precedents are built alike, that some are better reasoned than others, that some are grounded in the exercise of discretionary judgments and others in the interpretation of plain language, that some are thorough in their analyses and others superficial. The chart demonstrates that the overrulings of precedent occurring during the past seven terms have overwhelmingly come in cases involving what the justices in the majority view as the misinterpretation of straightforward words and phrases in statutes and contracts, in which words that were not there were read into the law or words that were there were read out of the law.7 Where such misinterpretation occurs, not only does this Court disregard its duty to interpret the law, eroding the constitutional separation of powers in the process, the Court also overturns compromises made in the legislative process, second-guesses judgments of the lawmaker, and renders the law increasingly arbitrary and unpredictable.

(4) The chart also makes clear that the present court majority has been disciplined in stating expressly when a precedent has been overruled. The majority has never *227attempted to obscure when a precedent was overruled or to minimize the number of such precedents by dubious “distinguishings” of prior caselaw. Rather, it has been forthright in identifying and critiquing precedents that were viewed as wrongly decided and warranting overruling. As the chart demonstrates, on a significant number of past occasions, the Court left intact precedents that were inconsistent with new decisions, essentially allowing future litigants to choose among inconsistent precedents as in columns A and B of a Chinese restaurant menu. For this reason in particular, while it may well be that the present majority has overruled more precedents than its predecessors during some selected equivalent period, this cannot be stated with confidence by Justice KELLY or by anyone else for it has not been demonstrated.8

(5) The debate in which Justice KELLY wishes to participate is one in which an overruling of precedent, any overruling of precedent, is a “bad” thing and is to be deplored. She is less interested in the far more significant and nuanced debate of when precedents ought to be sustained and when they ought not to be. How does a justice thoughtfully apply the standards set forth in Robinson v Detroit, 462 Mich 439; 613 NW2d 307 (2000)? How does a justice balance the need to respect precedents with his or her oath in support of the United States and Michigan constitutions? When does a justice weigh his or her obligation to follow the opinions of his or her prede*228cessors with his or her obligation to get the law “right”?9 There are no simple or pat answers to these questions. The people of Michigan, whose law it is that this Court upholds, may read the decisions contained in this chart and determine for themselves whether Justice KELLY or the justices in the majority have served better as stewards of the judicial power under the Michigan Constitution.

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KEY: This chart represents cases decided after January 1,2000, in which Justice Kelly dissented and in which a majority of the Court voted to overrule a decision. The reasoning of the Court majority is set forth in highly summary form; the reader should refer to the opinion as a whole for clarifying detail.

(concurring in part and dissenting in part). I agree with Justice Kelly’s well-reasoned opinion concurring in part and dissenting in part and join parts I and II of her opinion, excluding footnotes 8, 10, 12, and 13.

(concurring in part and dissenting in part). I agree with the majority’s conclusion that defendant was entitled to summary disposition in this case. But my agreement stops there. The majority unnecessarily reaches the issue whether defendant must show actual prejudice in order to bar a claim filed more than 120 days after the date of the injury.

Plaintiff failed to supply defendant with the statutorily required notice specifying “the exact location and nature of the defect, the injuries sustained, and the names of the witnesses known at the time by the claimant.” MCL 691.1404(1). Therefore, defendant did not need to show actual prejudice arising from untimeliness of the notice. The lower courts erred in reaching the actual prejudice issue, as does the majority in this Court. The matter should be decided only on the basis of the deficiency of the contents of the notice. By stretching to entertain the timeliness-of-notice issue and, in doing so, by needlessly overturning two more precedents, the majority invites renewed accusations of judicial activism.

I. THE SPECIFIC NOTICE IN THIS CASE WAS INSUFFICIENT

MCL 691.1404(1) provides:

As a condition to any recovery for injuries sustained by reason of any defective highway, the injured person, within 120 days from the time the injury occurred, except as otherwise provided in subsection (3) shall serve a notice on the governmental agency of the occurrence of the injury and the defect. The notice shall specify the exact location and nature of the defect, the injury sustained and the names of the witnesses known at the time by the claimant.

Plaintiff sent the following notice to defendant by certified mail:

*249Re: My Client Date of Accident: Location: Joanne Rowland February 6, 2001 Intersection of Jennings and Main Street Northfield Township

My File No. 4803

Dear Sir/Madam:

Please be advised that I have been retained by Mr. [sic] Joanne Rowland to investigate and evaluate a claim for personal injuries that arose out of an incident that occurred on February 6, 2001. This incident occurred at the intersection of Jennings and Main Street in Northfield Township, County of Washtenaw, State of Michigan. Please be advised that I will continue my investigation and if the same is warranted, will pursue a claim for money damages against the responsible agency for jurisdiction [sic] of this roadway. If I do not hear from you within the near future, I will be forced to place this matter into litigation.

To support the notice required by MCL 691.1404(1), plaintiff relies also on a Freedom of Information Act (FOIA)1 request made by vides: plaintiffs attorney. It pro-

Re: My Client Date of Accident: Location: Joanne Rowland February 6, 2001 Intersection of Jennings and Main Street Northfield Township

My File No. 4803

Dear Sir/Madam:

Please be advised that I represent Joanne Rowland who was injured at the above location. Please produce or make available for viewing and copying, any photo logs or video logs maintained by the Washtenaw County Road Commission showing the intersection of Jennings and Main Street.

*250Please be advised that this letter is being sent to you pursuant to the Freedom of Information Act.

To be sufficient under MCL 691.1404(1), notice must include four components: (1) the exact location of the defect; (2) the exact nature of the defect; (3) the injury sustained; and (4) any witnesses known at the time of the notice. The above quoted letters do not satisfy all four requirements. Glaringly absent is the second requirement. Nowhere in the material provided to defendant did plaintiff indicate the nature of the defect.

Reference to the defect appears in her complaint, where plaintiff claims that she was injured when she tripped and fell on “broken, uneven, dilapidated, depressed and/or potholed areas”2 in the roadway and crosswalk. But no such information is included in either the notice or the FOIA request. In fact, the notice does not even hint at the conditions alleged in the lawsuit. Nothing found there gives rise to an inference that plaintiff encountered a pothole, and nothing indicates that plaintiffs injuries were caused by broken pavement.

MCL 691.1404(1) specifies that the notice contain an “exact” statement of the defect. Because plaintiffs notice contains no reference at all to the defect, it certainly does not rise to the level of an exact statement. MCL 691.1404(1) utilizes the mandatory word “shall” in setting forth the four required components of notice.3 Plaintiffs failure to meet one of the four statutory requirements cannot be excused. Consequently, her claim must be dismissed. I would reverse the Court of Appeals decision and remand the case to the trial court for entry of summary disposition in favor of defendant.

*251II. IT IS UNNCESSARY TO REACH HOBBS4 AND BROWN5

The Michigan Supreme Court in Hobbs found that the only purpose of the statutory notice provision is to avoid actual prejudice arising from a lack of notice within 120 days. Hobbs v Dep’t of State Hwys, 398 Mich 90, 96; 247 NW2d 754 (1976). Hobbs concluded, “[Absent a showing of such prejudice the notice provision contained in MCLA 691.1404; MSA 3.996(104) is not a bar to claims filed pursuant to MCLA 691.1402; MSA 3.996(102).” Id. In Brown, the Court specifically addressed whether Hobbs should be overturned. Brown v Manistee Co Rd Comm, 452 Mich 354, 356; 550 NW2d 215 (1996). After due consideration, we retained Hobbs’s interpretation of the 120-day requirement:

We are not convinced that Hobbs was wrongly decided. Further, we believe that more injury would result from overruling it than from following it. The rule in Hobbs has been an integral part of this state’s governmental tort liability scheme for almost two decades. It should not be lightly discarded. Although the law of governmental tort liability in this state has changed over the years, the continued validity of the Hobbs rule will not result in injustice. Rather, a reaffirmance of the rule will maintain the uniformity, certainty, and stability in the law of this state.

Further, we emphasize that the Legislature has not changed the language of § 4 since Hobbs was decided. [Id. at 366-367.]

In this case, the majority does not direct itself to the contents of the notice. Rather, it jumps directly to the fact that plaintiff provided the notice more than 120 days after the date of injury. However, given that the notice was deficient, the date that plaintiff provided it is inconsequential. Even if plaintiff had given notice *252within 120 days, under MCL 691.1404(1) defendant would have been entitled to summary disposition.

It is an exception to the rule of governmental immunity that a government agency can be liable in tort for its failure to properly maintain a highway under its jurisdiction. In order to safeguard an agency that might fall within this exception, the Legislature created the precondition of notice in MCL 691.1404(1). Brown, 452 Mich at 359. The information in the notice assists the agency in determining what evidence it needs to evaluate the claim. Id. at 362. The 120-day requirement ensures that the agency has an opportunity to investigate while the evidence it needs is still available. This is why both Brown and Hobbs concluded that actual prejudice to the agency because of a lack of timely notice is the only legitimate purpose of the notice provision. Id. at 366; Hobbs, 398 Mich at 96. Conversely, if the agency can gather the needed evidence and evaluate the claim even though notice is late, the agency is not prejudiced, and the purpose of MCL 691.1404(1) is effectuated.

Therefore, when a court reviews a notice, it must first examine its contents. If the contents do not provide the agency with the information necessary for an investigation and evaluation of the claim, the notice is insufficient. This would be true even if the notice were given on the first day after the claimed damage occurred. In this case, the lower courts failed to consider this point and proceeded directly to the final step of the inquiry. There was no need or justification for doing so, given the fatal flaws in the contents of the notice. The lower courts erred in even considering the timeliness issue.

The majority here makes the same error. It does not conduct an individualized review of the contents of the *253notice. Rather, it focuses on the timeliness issue, reconsiders Brown and Hobbs, and overturns them.6

In order to set these decisions aside, the majority must discuss the constitutional implications of MCL 691.1404. It is a well-accepted rule that an appellate court should not reach a constitutional issue if a case can be decided on other grounds. J & J Constr Co v Bricklayers & Allied Craftsmen, Local 1, 468 Mich 722, 734; 664 NW2d 728 (2003); Booth Newspapers, Inc v Univ of Michigan Bd of Regents, 444 Mich 211, 234; 507 NW2d 422 (1993). There would be no need to reach the constitutional question if the majority properly focused on plaintiffs failure to provide adequate notice.

The result it reaches exhibits disrespect for stare decisis. While we can all agree that the doctrine of stare decisis is not an inexorable command, we also all know that it is the backbone of American justice. It “promotes the evenhanded, predictable, and consistent development of legal principles, fosters reliance on judicial decisions, and contributes to the actual and perceived integrity of the judicial process.” Payne v Tennessee, 501 US 808, 827; 111 S Ct 2597; 115 L Ed 2d 720 (1991).7

The United States Supreme Court has observed that “ ‘[t]he doctrine carries such persuasive force that we *254have always required a departure from precedent to be supported by some “special justification.” ’ ” United States v IBM, 517 US 843, 856; 116 S Ct 1793; 135 L Ed 2d 124 (1996), quoting Payne, 501 US 842 (Souter, J., concurring), quoting Arizona v Rumsey, 467 US 203, 212; 104 S Ct 2305; 81 L Ed 2d 164 (1984). Former United States Attorney General Jeremiah S. Black eloquently stated the justification for adherence to precedent when he sat on the Supreme Court of Pennsylvania:

It is sometimes said that this adherence to precedent is slavish; that it fetters the mind of the judge, and compels him to decide without reference to principle. But let it be remembered that stare decisis is itself a principle of great magnitude and importance. It is absolutely necessary to the formation and permanence of any system of jurisprudence. Without it we may fairly be said to have no law; for law is a fixed and established rule, not depending in the slightest degree on the caprice of those who may happen to administer it. I take it that the adjudications of this Court, when they are free from absurdity, not mischievous in practice, and consistent with one another, are the law of the land. It is this law which we are bound to execute, and not any “higher law,” manufactured for each special occasion out of our own private feelings and opinions. If it be wrong, the government has a department whose duty it is to amend it, and the responsibility is not in any wise thrown upon the judiciary. The inferior tribunals follow our decisions, and the people conform to them because they take it for granted that what we have said once we will say again. There being no superior power to define the law for us as we define it for others, we ought to be a law unto ourselves. If we are not, we are without a standard altogether. The uncertainty of the law — an uncertainty inseparable from the nature of the science — is a great evil at best, and we would aggravate it terribly if we could be blown about by every wind of doctrine, holding for true to-day what we *255repudiate as false to-morrow. [McDowell v Oyer, 21 Pa 417, 423 (1853) (emphasis in original).][8]

No special justification exists in this case to attack the precedent created by Brown and Hobbs. Rather, the case can be decided on other grounds without upsetting established law or rejecting precedent. When courts stretch to overturn precedent, they destroy the very certainty and stability that stare decisis is designed to protect. Such actions bring disrespect to our Court.

*256The majority’s decision to reject stare decisis in this case conflicts with even its own statement about when such action is appropriate. The majority has indicated that the reasoning of stare decisis should be reexamined only where a holding is “ ‘ “fairly called into question.” ’ ” Sington v Chrysler Corp, 467 Mich 144, 161; 648 NW2d 624 (2002), quoting Robinson v Detroit, 462 Mich 439, 463; 613 NW2d 307 (2000), quoting Mitchell v W T Grant Co, 416 US 600, 627-628; 94 S Ct 1895; 40 L Ed 2d 406 (1974) (Powell, J., concurring). When the Court need not reach an issue in order to make its decision in a case, then that issue has not been fairly called into question.

This Court addressed Brown a mere ten years ago. What has changed in that decade to warrant a complete reversal in this law? There is but one answer, the makeup of the Court. The law has not changed. Only the individuals wearing the robes have changed.9 It is amazing how often the members of this majority have declared themselves more capable of understanding the law and reaching the “right” result than any justice who sat before.10 “It is this law which we are bound to execute, and not any ‘higher law,’ manufactured for each-*257special occasion out of our own private feelings and opinions.” McDowell, 21 Pa at 423. The majority has ordained itself master of such “higher law.” 11 In doing so, it undermines the stability of Michigan’s courts and damages the integrity of the judicial process. Payne, 501 US at 827.12 I must strenuously dissent from such activity.13

*258in. EVEN IF THEY SHOULD BE REACHED, HOBBS AND BROWN SHOULD NOT BE OVERTURNED

Even if it were proper to reach the 120-day notice requirement in this case, it would not be appropriate to overturn Hobbs and Brown. Together, these cases represent 30 years of precedent on the proper meaning and application of MCL 691.1404. Such a considerable history cannot be lightly ignored. And the Legislature’s failure to amend the statute during this time strongly indicates that Hobbs and Brown properly effectuated its intent when enacting MCL 691.1404(1).

*259The primary goal of statutory interpretation is to give effect to legislative intent. In re MCI Telecom Complaint, 460 Mich 396, 411; 596 NW2d 164 (1999). In both Hobbs and Brown, the Court identified the intent behind the notice provision as being to prevent prejudice to a governmental agency. “[A]ctual prejudice to the state due to lack of notice within 120 days is the only legitimate purpose we can posit for this notice provision____” Hobbs, 398 Mich at 96. For 20 years, the Legislature knew of this interpretation14 but took no action to amend the statute or to state some other purpose behind MCL 691.1404(1). The Court then readdressed the statute in Brown and came to the same conclusion regarding the purpose behind MCL 691.1404(1).

Another ten years have passed, but still the Legislature has taken no action to alter the Court’s interpretation of the intent behind the statute. This lack of legislative correction points tellingly to the conclusion that this Court properly determined and effectuated the intent behind MCL 691.1404(1). If the proper intent is effectuated, the primary goal of statutory interpretation is achieved. In re MCI, 460 Mich at 411.15

*260The majority heavily criticizes Brown for its use of legislative acquiescence as a tool of statutory construction. But these criticisms are not well founded, either logically or legally. The United States Supreme Court recently reaffirmed the use of legislative acquiescence:

[T]he claim to adhere to case law is generally powerful once a decision has settled statutory meaning, see Patterson v McLean Credit Union, 491 U.S. 164, 172-173, 109 S. Ct. 2363, 105 L Ed 2d 132 (1989) (“Considerations of stare decisis have special force in the area of statutory interpretation, for here, unlike in the context of constitutional interpretation, the legislative power is implicated, and Congress remains free to alter what we have done”). In this instance, time has enhanced even the usual precedential force!.] [Shepard v United States, 544 US 13, 23; 125 S Ct 1254; 161 L Ed 2d 205 (2005).]

This tool of construction has a long history in the law. In 1880, the United States Supreme Court wrote:

After a statute has been settled by judicial construction, the construction becomes, so far as contract rights acquired under it are concerned, as much a part of the statute as the text itself, and a change of decision is to all intents and purposes the same in its effect on contracts as an amendment of the law by means of a legislative enactment. [Douglass v Pike Co, 101 US (11 Otto) 677, 687; 25 L Ed 968 (1880).]

There also exists a consistent and long history of the use of this tool in Michigan. See Brown, 452 Mich at 367-368; Gordon Sel-Way, Inc v Spence Bros, Inc, 438 Mich 488, 505; 475 NW2d 704 (1991); Craig v Larson, 432 Mich 346, 353; 439 NW2d 899 (1989); Wikman v City of Novi, 413 *261Mich 617, 638; 322 NW2d 103 (1982); Smith v Detroit, 388 Mich 637, 650; 202 NW2d 300 (1972); Magreta v Ambassador Steel Co, 380 Mich 513, 519-520; 158 NW2d 473 (1968); In re Clayton Estate, 343 Mich 101, 106-107; 72 NW2d 1 (1955); and Twork v Munsing Paper Co, 275 Mich 174, 178; 266 NW 311 (1936).

The concept of legislative acquiescence is reasonable and logical. The Legislature is presumed to know the law, including the decisions of this Court. Ford Motor Co, 475 Mich at 439-440. Acquiescence in failing to amend a statute is a proper manner by which the Legislature accepts a court’s interpretation of that statute.

Our goal in interpreting statutes is to give effect to the purpose behind them. We should not limit ourselves in the use of any tool that gets us to that goal. “If the purpose of construction is the ascertainment of meaning, nothing that is logically relevant should be excluded.” Frankfurter, Some reflections on the reading of statutes, 47 Colum L R 527, 541 (1947), quoted in Shapiro, The Oxford Dictionary of American Legal Quotations (New York: Oxford University Press, 1993), p 390. Legislative acquiescence is one useful tool in ascertaining the intent of a statute.16 Adequate reasons do not exist to discard it.17

*262The majority argues that Brown’s reliance on legislative acquiescence was inappropriate because Hobbs’s discussion of the 120-day notice requirement was based, in part, on the requirement’s constitutionality. It claims that the Legislature was left incapable of revising the statute even if it desired to do so. This is not accurate. The Legislature was free to amend MCL 691.1404(1).

Hobbs’s analysis centered on the fact that the Court could identify only one possible reason for the notice requirement: preventing prejudice to a government agency. Hobbs, 398 Mich at 96. If the Legislature had another intent in mind, it had only to write it into the statute.18 A revised statute would create an entirely new question for the Court. If the Legislature made a revision, the constitutionality of the revision would be an open question. It would not be controlled by Hobbs. Hobbs merely dealt with a notice provision that had one known intent, fair notice to prevent actual prejudice.

*263Moreover, if the Legislature truly desired a hard and fast 120-day limit, it could have rewritten the statute to contain a presumption of prejudice.19 Alternatively, it could have defined actual prejudice in the statute to be more restrictive than Hobbs found it to be. There was the possibility of change. Because it did not occur, it is reasonable to deduce that the Legislature’s inaction has been intentional.

This is especially true in light of Brown, which specifically provided the Legislature with a road map showing how it could change the law to effectuate some other intent.

The difficulty we experienced in Hobbs was that we could not posit another purpose for the notice provision other than to prevent prejudice to the state. If the Legislature was not happy with our presumption, it could have responded in some fashion to the Hobbs decision. It could have further articulated the notice provision’s purpose and possibly have created a presumption of prejudice to the governmental agency from the plaintiffs’ failure to give notice within 120 days. However, not only has the Legislature not attempted to revise the statute to respond to Hobbs, it also has not even criticized Hobbs in later legislative enactments or amendments in the almost twenty years since it was decided. [Brown, 452 Mich at 367 n 18.]

If the Legislature disagreed with Hobbs but was unsure how to act, Brown not only provided the impetus for change but the means to reach that goal. Despite what can fairly be characterized as the Court’s guide for *264possible legislative amendments, the Legislature still has not repudiated Brown and Hobbs.20 Given that ten years have passed since Brown, this inaction is particularly meaningful. It evidences that Brown and Hobbs accurately divined the intent of the Legislature.

IV THE ROBINSON21 FACTORS

This Court laid out the factors to consider in overturning stare decisis in Robinson. The first consideration is whether the earlier decision was wrongly decided. Id. at 464. As discussed above, the Legislature has acquiesced in Hobbs’s and Brown’s interpretation of MCL 691.1404(1). This certainly suggests that the Court’s interpretation properly identified the intent of the Legislature as being to prevent prejudice to a government agency. The central goal of statutory construction is to effectuate the Legislature’s intent. In re MCI, 460 Mich at 411. It appears that Hobbs and Brown were correctly decided.

The other Robinson factors are: (1) whether the decision at issue defies “practical workability”; (2) whether reliance interests would work an undue hardship if the authority is overturned; and (3) whether *265changes in the law or facts make the decision no longer justified. Robinson, 462 Mich at 464.

Hobbs and Brown do not defy practical workability. Rather, they have been an integral part of the law on governmental immunity for 30 years. The bench and bar have had no difficulty applying the actual prejudice requirement to the cases before them. Actual prejudice is not a complicated concept to apply. As such, there is no practical workability problem.

Brown addressed the reliance interests a decade ago. It noted:

[W]e believe that more injury would result from overruling it than from following it. The rule in Hobbs has been an integral part of this state’s governmental tort liability scheme for almost two decades. It should not be lightly discarded. [Brown, 452 Mich at 366.]

Now, another decade has passed. And the rule in Hobbs has become even more entwined with the law of governmental liability. Many plaintiffs likely shaped the processing of their cases in reliance on this law. For instance, a plaintiff could take more than 120 days to carefully assess his or her case and assure that the notice provided contains everything required by MCL 691.1404. Attorneys surely have relied on Hobbs and Brown to decide what cases to accept. This necessarily entails adjusting the attorney’s resources to properly handle the cases.

The majority claims that no one would properly rely on Hobbs or Brown because they are “text ignoring.” As I discussed in detail earlier, this is not true. Hobbs and Brown properly effectuated the intent of the Legislature. But also implicit in this discussion is the majority’s contention that attorneys should not rely on precedent predating the present Court. At its core, this statement suggests that one should not rely on any*266thing predating the current majority. The disrespect it pays to past justices of the Michigan Supreme Court is unfortunate. Rather than justifying overturning Hobbs and Brown, it demonstrates that the majority fails to respect the rule of stare decisis as applied to cases that predate this majority.

The final consideration under Robinson is whether changes in the law or facts make the decision no longer justified. Robinson, 462 Mich at 464. There have been no changes in the law or facts in question. Although the Hobbs ruling is 30 years old and the Brown ruling provides a road map for the Legislature to overturn Hobbs, the Legislature took no action. This favors retention of the precedents.

Considering all the Robinson factors, Hobbs and Brown should not be overturned. Rather, they should be retained, thereby respecting stare decisis, a doctrine that carries such persuasive force that courts have traditionally required a departure from it to be supported by special justification. IBM, 517 US at 856. After consideration and application of the Robinson factors, it is apparent that no special justification exists to overturn Hobbs and Brown, and the majority’s decision to do so is erroneous.22

V RETROACTIVITY

Generally, judicial decisions are given full retroactive effect. Pohutski v City of Allen Park, 465 Mich 675, 696; 641 NW2d 219 (2002). But there are well-established exceptions to this rule. The courts should consider the equities involved and, if injustice would result from full *267retroactivity, should adopt a more flexible approach. Lindsey v Harper Hosp, 455 Mich 56, 68; 564 NW2d 861 (1997). Court decisions should have the goal of reaching justice. Tebo v Havlik, 418 Mich 350, 360; 343 NW2d 181 (1984), quoting Williams v Detroit, 364 Mich 231, 265; 111 NW2d 1 (1961) (opinion by EDWARDS, J., for reversal). Prospective application is appropriate where the holding overrules settled precedent. Lindsey, 455 Mich at 68.

This Court adopted from Linkletter v Walker, 381 US 618; 85 S Ct 1731, 14 L Ed 2d 601 (1965), three factors to be weighed in determining when a decision should not have retroactive application. Those factors are: (1) the purpose to be served by the new rule, (2) the extent of reliance on the old rule, and (3) the effect of retroactivity on the administration of justice. In the civil context, a plurality of this Court noted that Chevron Oil [Co] v Huson, 404 US 97, 106-107; 92 S Ct 349; 30 L Ed 2d 296 (1971), recognized an additional threshold question whether the decision clearly established a new principle of law. [Pohutski, 465 Mich at 696 (citation omitted).]

When the threshold question is applied, it becomes apparent that this case states a new rule of law. When a court overturns precedent interpreting a statute, the decision is equivalent to, and is treated as, a new rule of law. Id. at 696-697. Because this case overturns decades of precedent, it is a newly created rule of law that warrants prospective application.

The majority characterizes its decision as a return to the correct interpretation of the statute and, as such, not a new rule. This argument does not ring true. Hobbs was decided 30 years ago. And, as the majority concedes, Hobbs was built, in part, on Reich v State Hwy Dep’t, 386 Mich 617; 194 NW2d 700 (1972). Therefore, the majority is treating almost 35 years of precedent as if it never existed. But decades of reliance on this line of *268cases have elapsed, and these cases have shaped modern governmental immunity law. Because of it, prospective application is appropriate. Pohutski, 465 Mich at 696-697; Lindsey, 455 Mich at 68.

The majority also characterizes Hobbs as a rogue decision, a departure from the proper interpretation of the law. As I have discussed, the Legislature chose not to amend MCL 691.1404 despite ample opportunity to do so. This indicates that Hobbs effectuated legislative intent. But, beyond this, Hobbs is not a rogue decision. Supporting this is the fact that the Court took a second look at Hobbs in Brown. Decades apart, two incarnations of this Court looked at the same question and reached the same conclusion. Hobbs cannot fairly be characterized as some anomaly in the law.

The 30 years of precedent offered by Hobbs and the affirmance of Hobbs in Brown demonstrate that the majority is overturning a well-established rule of law. As such, this case creates new law. Pohutski, 465 Mich at 696-697. And prospective application is appropriate. Id.-, Lindsey, 455 Mich at 68.

Given that the threshold has been met, we must address the underlying factors. Turning to the first Pohutski factor, the Court must decide the purpose served by the new rule. The majority’s goal is to correct a statutory interpretation that it believes to be incorrect. Prospective application furthers such a purpose. Pohutski, 465 Mich at 697.

The second factor is the extent of reliance on the rule. Pohutski, 465 Mich at 696. Given that the rule has been in existence and applied for over 30 years, reliance is significant. Hobbs has shaped how attorneys handle cases. Under Hobbs, attorneys understand that they have increased time to investigate and perfect their *269knowledge of a case before taking legal action. This is important given the detail needed to comply with MCL 691.1404(1).

The majority contends that people have not relied on Hobbs given the recent decisions of this Court. But I question that contention. As Justice JEREMIAH S. BLACK noted over 150 years ago:

The inferior tribunals follow our decisions, and the people conform to them because they take it for granted that what we have said once we will say again. There being no superior power to define the law for us as we define it for others[.] [McDowell, 21 Pa at 423.]

To hold otherwise is to disregard the importance of this Court. “ We should not indulge in the fiction that the law now announced has always been the law and, therefore, that those who did not avail themselves of it waived their rights.’ ” Chevron Oil Co, 404 US at 107, quoting Griffin v Illinois, 351 US 12, 26; 76 S Ct 585; 100 L Ed 891 (1956) (Frankfurter, J., concurring). The majority engages in such a legal fiction in this case. It is inappropriate.

The third factor is the effect of retroactivity on the administration of justice. Pohutski, 465 Mich at 696. In Pohutski, the Court determined that the third factor weighed in favor of prospective application. The reason for this is that retroactivity would create a distinct class of litigants being denied relief because of an unfortunate circumstance of timing. Id. at 698-699. In the instant case, the majority’s decision to overturn Hobbs and Brown will not have such a devastating effect on a distinct group of litigants. But the effect will be considerable. There will be a significant number of plaintiffs who will lose their remedy due to their failure to anticipate this change in the reading of MCL 691.1404(1). And it will cause attorneys to reevaluate *270and amend their handling of governmental immunity cases. Because of this significant impact, I believe this factor favors prospective application.

The overturning of Hobbs and Brown is a more significant change in the law than the majority wishes to admit. Application of the Pohutski factors indicates as much. Consideration of these factors supports only prospective application of this decision.

VI. CONCLUSION

The majority unnecessarily reaches the issue whether defendant must show actual prejudice to bar a claim filed more than 120 days from the date the injury occurred. Plaintiff failed to supply sufficient notice to defendant. She did not provide an “exact” description of the nature of the defect. Because of that, defendant did not need to show actual prejudice. It was entitled to summary disposition no matter when the notice was given. The lower courts erred in considering the issue of actual prejudice, as does the majority of this Court.

In reaching to overturn Hobbs and Brown, the majority fails to pay proper respect to the doctrine of stare decisis and to the precedent of this Court. This continues a disturbing trend that the current majority has initiated and fostered. Hobbs and Brown properly effectuated the intent of the Legislature. As such, they should be retained.

(dissenting). Today this Court overrules a portion of our governmental immunity law that has been in place for over 30 years. Because I am not convinced that Hobbs v Dep’t of State Hwys, 398 Mich 90; 247 NW2d 754 (1976), and Brown v Manistee Co Rd Comm, 452 Mich 354; 550 NW2d 215 (1996), were wrongly decided, I dissent from the majority’s decision *271to overrule these cases. I believe that the principles of stare decisis mandate that we continue to interpret MCL 691.1404(1) in accordance with Hobbs and Brown.

HOBBS AND BROWN SHOULD BE REAFFIRMED

It is well established that overruling precedent must be undertaken with caution. This Court does not lightly overrule settled decisions construing any section of a standing statute. Smith v Lawrence Baking Co, 370 Mich 169, 177; 121 NW2d 684 (1963). Adhering to decided cases is generally “ ‘the preferred course because it promotes the evenhanded, predictable, and consistent development of legal principles, fosters reliance on judicial decisions, and contributes to the actual and perceived integrity of the judicial process.’ ” Robinson v Detroit, 462 Mich 439, 463; 613 NW2d 307 (2000), quoting Hohn v United States, 524 US 236, 251; 118 S Ct 1969; 141 L Ed 2d 242 (1998). Before this Court overrules a decision deliberately made, it should he convinced not merely that the case was wrongly decided, but also that overruling it will result in less injury than in following it. McEvoy v Sault Ste Marie, 136 Mich 172, 178; 98 NW 1006 (1904).

Before overruling established precedent, this Court must decide whether: “(1) the earlier case was wrongly decided, (2) the earlier case defies practical workability, (3) reliance interests would work an undue hardship if the earlier case was overruled, and (4) changes in the law or facts no longer justify the earlier decision.” Robinson v Detroit, 462 Mich 439, 464-465; 613 NW2d 307 (2000). Under Robinson, the first conclusion this Court must reach before overruling precedent is that the earlier case was wrongly decided. A majority of this Court considered this very issue 11 years ago and concluded that Hobbs was not wrongly decided. Brown, *272supra at 366. I continue to agree with the conclusion reached in Brown. These cases are part of a 30-year-old line of decisions. The line of cases preceding Hobbs and Brown provide the proper context in which to evaluate them.

The cases leading up to Hobbs and Brown represent thoughtfully made, deliberate decisions. I disagree with the majority’s implication that before 1970, the constitutionality of notice provisions was firmly established. Ante at 206. According to the majority, Grubaugh v City of St Johns, 384 Mich 165; 180 NW2d 778 (1970), represented an “abrupt departure” in finding that a 60-day notice provision violated due process where a plaintiff had been incapacitated during the notice period because of the allegedly tortious conduct of the defendant. Ante at 206; 384 Mich at 175-176. In fact, Grubaugh afforded us the first opportunity to consider the constitutionality of the notice provision — this issue had not been squarely presented in previous cases. Id. at 167. Two cases that closely preceded Grubaugh, Boike v City of Flint, 374 Mich 462; 132 NW2d 658 (1965), and Trbovich v Detroit, 378 Mich 79; 142 NW2d 696 (1966), make clear that their decisions to enforce the notice provisions as written were not constitutionally based. “The constitutionality of section 8, [which is the provision requiring that notice of injury be given to a city within 60 days,] insofar as it applies to infants or others under legal disability, has not as yet been put to test.” Boike, supra at 464 n*. Similarly, Justice Black’s supplemental opinion in Trbovich remarked that the Court was bound to apply plainly written notice statutes as written, given that no constitutional question had been raised below. Trbovich, supra at 88.

It is disingenuous for the majority to characterize Grubaugh as an aberration, while implying that the *273previous decisions of this Court had endorsed the constitutionality of the notice statutes with an “implicit” rational basis review. Ante at 205. This Court does not ordinarily rule on the constitutionality of a statute if the question of its constitutionality was not raised in the lower court or this Court. Ridenour v Bay Co, 366 Mich 225, 243; 114 NW2d 172 (1962). The question presented in Moulter v Grand Rapids, 155 Mich 165; 118 NW 919 (1908), was one of statutory construction, not constitutionality; while the appealing party claimed that the notice provision was unreasonable and void, we disclaimed any authority to decide the statute’s reasonableness. Id. at 169. If we had actually engaged in a rational basis review of the notice statute in Moulter, the reasonableness of the statute would have been a fundamental part of the inquiry. The test to determine whether legislation enacted pursuant to the police power comports with due process is whether the legislation bears a reasonable relation to a permissible legislative objective. Shavers v Attorney General, 402 Mich 554, 612; 267 NW2d 72 (1978).

Unlike Moulter and its successors, Grubaugh undertook a thorough constitutional analysis of the notice requirements of the general highway statute.1 This Court concluded that the notice provision of the general highway statute violated due process where it extinguished the claim of a plaintiff who was mentally or physically incapacitated during the notice period due to the alleged tortious act of a state or municipal defendant. Grubaugh, supra at 176. Because the case was disposed of on due process grounds, the equal protection argument was not examined. Id. at 176-177.

*274Shortly after Grubaugh, we considered a broader constitutional challenge to a 60-day notice provision of the general highway statute2 in Reich v State Hwy Dep’t, 386 Mich 617; 194 NW2d 700 (1972). This Court followed Grubaugh in holding that the statute violated due process as applied to minors. Reich, supra at 622. As for the remaining plaintiffs, who were presumably competent adults, we held that the notice provision violated equal protection because it arbitrarily and unreasonably split victims into two differently treated subclasses: victims of governmental negligence and victims of private negligence. Id. at 623.

This Court subsequently held that notice requirements are not necessarily unconstitutional if there is a legitimate purpose and the period is not unreasonably short. Carver v McKernan, 390 Mich 96, 100; 211 NW2d 24 (1973). The reasonableness of a period depends in part on the purpose served by the notice requirement. Id. We noted that failure to give notice may result in prejudice to the government relating to the purpose served by the notice provision. Id. Thus, the government is required to show prejudice before a claim can be dismissed on the basis of failure to meet the notice requirement. Id.

We should be mindful of this history when considering the Hobbs and Brown decisions. When this Court addressed the 120-day notice requirement of MCL 691.1404 in Hobbs, we examined the notice provision and the reasons justifying it in light of the Grubaugh, Reich, and Carver decisions. This Court deliberately concluded that actual prejudice to the state from lack of notice within 120 days was the only legitimate purpose it could posit for the notice provision of § 1404. Hobbs, supra at 96. Accordingly, unless actual prejudice is *275shown, the plaintiffs claim is not barred by failure to give notice within the required period. Id. In Brown, we invalidated a statute on equal protection grounds because it imposed a 60-day notice requirement for claims involving county road commissions when MCL 691.1404, providing a 120-day notice period, also potentially governed the claim. Brown, supra at 363-364. After deciding that the 120-day period of § 1404 applied, we reaffirmed Hobbs’s interpretation of that provision. Id. at 368.

The majority contends that the notion that notice provisions are or may be unconstitutional has “no claim to being defensible constitutional theory.” Ante at 210. But it is this Court’s role to construe statutes to avoid unconstitutionality, if possible, by a reasonable construction of the statutory language. United States v Harriss, 347 US 612, 618; 74 S Ct 808; 98 L Ed 989 (1954). The validity of the Hobbs and Brown decisions must be evaluated in view of our earlier constitutional rulings in Grubaugh, Reich, and Carver. With due consideration of this Court’s precedent in the area of government notice provisions, the Hobbs Court made a reasoned decision that the 120-day notice provision might be unconstitutional if dismissal did not serve the posited purpose of avoiding prejudice. Like Hobbs and its predecessors, the primary concern in Brown was the constitutionality of a legislative scheme that draws arbitrary distinctions between litigants.

Michigan is not the only jurisdiction that has invalidated notice provisions on constitutional grounds. While it certainly represents a minority position, decisions in Nevada, Iowa, Minnesota, West Virginia, and Washington have also held governmental immunity notice provisions constitutionally infirm.3 Still others have enforced notice *276provisions after “engrafting” exceptions for minority or incapacity to avoid unconstitutionality. In Schumer By and Through Schumer v City of Perryville, 667 SW2d 414, 418 (Mo, 1984), the court noted that it had previously held the application of the notice provision to incapacitated persons unconstitutional; in the case at hand, it extended this rationale to people who were under the legal disability of minority during the notice period. As evidenced by these decisions, these states, as well as Michigan before the instant case, certainly considered the idea that notice provisions may be unconstitutional to be a defensible constitutional theory.

Further, as Justice KELLY discusses at length, the Legislature has acquiesced with our construction of MCL 691.1404 since the Hobbs decision, including our presumption of the statute’s sole purpose. Ante at 258-261. If the Legislature did not agree with our presumption, in the 31 years since Hobbs was decided, it could have easily responded by elaborating on the other governmental interests served by the notice provision. The Hobbs decision did not foreclose the possibility that the notice provision served other legitimate state interests other than prejudice; it merely stated that this Court could only posit one purpose. Hobbs, supra at 96. If the Legislature had responded in any way to our inference, we would have had reason to reevaluate the constitutionality of MCL 691.1404 in light of the Legislature’s action.

THE REMAINING ROBINSON FACTORS SUPPORT UPHOLDING HOBBS AND BROWN

Even if a majority of this Court disagrees with the reasoning of Hobbs and Broum, a mere belief that these *277cases were wrongly decided is insufficient to justify overruling them. Other considerations must be weighed before departing from precedent. In particular, under Robinson, this Court must also decide whether Hobbs and Brown defy practical workability, whether reliance interests would cause an undue hardship, and whether changes in the law or facts no longer justify Hobbs and Brown. Robinson, supra at 464. A study of these remaining Robinson factors shows that they weigh in favor of upholding Hobbs and Brown.

The rule that the government must show actual prejudice was suffered from lack of notice does not defy practical workability. Indeed, this rule has been followed and enforced for over 30 years. In that span, litigants, attorneys, and courts have been able to apply Hobbs and Brown to the cases before them. Reliance interests of these parties also support upholding these cases. While a plaintiff is unlikely to deliberately withhold notice longer than 120 days for the sheer purpose of using the Hobbs rule, these plaintiffs should not be our only concern. We must also consider the effect of our decision on injured parties who have sought legal counsel to determine whether they have a valid claim. For example, reliance interests are involved when a plaintiff consults with an attorney and initiates a claim more than 120 days after an injury, having been informed by his attorney that the claim may survive if the government has suffered no prejudice from the delay. Similarly, attorneys who have counseled clients that their claims may still be valid have relied on Hobbs and Brown in accepting cases and dispensing advice.

Finally, there have been no changes in the law or factual circumstances that render Hobbs and Brown unjustifiable. The Legislature has not amended § 1404 since 1972. The Hobbs rule has been an established part *278of the governmental tort liability scheme for over three decades. Brown examined Hobbs and upheld its rule just over ten years ago. Any relevant changes are entirely internal to this Court.

Applying the Robinson factors here shows that the principles of stare decisis outweigh the arguments for overruling Hobbs. “Under the doctrine of stare decisis, principles of law deliberately examined and decided by a court of competent jurisdiction become precedent and should not be lightly departed.” People v Jamieson, 436 Mich 61, 79; 461 NW2d 884 (1990). Absent the rarest circumstances, we should remain faithful to established precedent. Brown, supra at 365. Reaffirming Hobbs and Brown would promote uniformity, certainty, and stability in the law.

TODAY’S DECISION SHOULD APPLY PROSPECTIVELY

Given that Hobbs and Brown have become ingrained in our governmental tort liability scheme, the majority’s decision to overrule these cases should be applied prospectively. While the general rule is that judicial decisions are given complete retroactive effect, decisions that overrule clear and uncontradicted caselaw have been given prospective application. Michigan Ed Employees Mut Ins Co v Morris, 460 Mich 180, 189; 596 NW2d 142 (1999). A more flexible approach is warranted where injustice might result from full retroac-tivity. Gladych v New Family Homes, Inc, 468 Mich 594, 606; 664 NW2d 705 (2003). To determine whether to depart from the general rule of retroactivity, this Court has recognized a threshold question of whether the decision clearly established a new principle of law, in addition to considering several other factors. Pohutski v City of Allen Park, 465 Mich 675, 696; 641 NW2d 219 (2002). These factors include: (1) the purpose to be *279served by the new rule, (2) the extent of reliance on the old rule, and (3) the effect of retroactivity on the administration of justice. Id.

Since Hobbs was decided, the law in Michigan has been that claimants may maintain claims against governmental agencies, despite failure to give notice within 120 days, if the agency cannot show that it was prejudiced by the lack of notice. Today’s decision represents a departure from an established rule of law. We have not foreshadowed any change of this particular rule — on the contrary, it was specifically reaffirmed by Brown ten years ago. Further, parties who have relied on Hobbs in pursuing claims against governmental agencies will now find their claims dismissed. Attorneys who have taken clients and developed cases with Hobbs in mind will have lost the time and effort expended, as well as the confidence of their clients. Under these circumstances, prospective application of today’s decision is appropriate.

CONCLUSION

In conclusion, I dissent from the majority’s decision to overrule Hobbs and Brown. I would not disturb these decisions in light of the principles of stare decisis. Further, overruling these cases presents a new rule of law, thus I would apply the majority’s decision prospectively.