for the Court:

¶ 1. Frederick Bell was convicted of capital murder for the shooting death of Robert C. “Bert” Bell at the Stop-and-Go in Grenada County on May 6, 1991, during the commission of a robbery. Bell v. State, 725 So.2d 836 (Miss. 1998). Bell’s first petition for post-conviction relief was denied by this Court in 2004. Bell v. State, 879 So.2d 423 (Miss. 2004), cert. denied, 543 U.S. 1155, 125 S.Ct. 1301, 161 L.Ed.2d 122 (2005). Bell now has filed a Motion for Leave to File Successive Petition for Post-Conviction Relief. The State has filed a response, and Bell has filed a reply. After consideration, we find that Bell’s Motion for Leave to File Successive Petition for Post-Conviction Relief is well-taken and is granted on the sole issue of his request for a hearing on his allegation that he is mentally retarded. Otherwise, Bell’s Motion for Leave is without merit and is denied.

*92I. WHETHER BELL RECEIVED INEFFECTIVE ASSISTANCE OF COUNSEL AS TO PRESENTATION OF HIS ALIBI DEFENSE.

¶ 2. Bell first argues that he received ineffective assistance of counsel due to trial counsel’s failure to properly investigate and present his alibi defense. Bell’s alibi was that he was in Memphis on May 6, 1991, at the time of Bert Bell’s murder. This issue was raised in Bell’s first petition for post-conviction relief and was rejected by this Court. Bell, 879 So.2d at 433-34. After due consideration, the Court finds that this issue is procedurally barred pursuant to Mississippi Code Sections 99-39-5(2) and 99-39-27(9) (Supp. 2010), and none of the statutory exceptions is applicable. Notwithstanding the bar, we consider Bell’s claim, applying the familiar standard of review set out in Strickland v. Washington, 466 U.S. 668, 687, 104 S.Ct. 2052, 2064, 80 L.Ed.2d 674 (1984). In order to establish an ineffective-assistance-of-counsel claim, a petitioner “must prove that under the totality of circumstances (1) the counsel’s performance was deficient and (2) the deficient performance deprived the defendant of a fair trial.” Bell, 879 So.2d at 430 (citing Strickland, 466 U.S. at 687, 104 S.Ct. 2052). In applying this standard, the Court finds that Bell’s trial counsel investigated sufficiently to determine that a full presentation of Bell’s alibi risked revealing to the jury Bell’s involvement in a second, separate murder in Memphis on May 6, 1991, and the decision not to present evidence of the alibi was acceptable trial strategy. Therefore, this issue is without merit. Jackson v. State, 815 So.2d 1196, 1200 (Miss. 2002).

II. WHETHER BELL ACTUALLY IS INNOCENT.

¶ 3. Bell next argues that he actually is innocent of Bert Bell’s murder. After due consideration, the Court finds that this issue is procedurally barred pursuant to Mississippi Code Sections 99-39-5(2) and 99-39-27(9)(Supp. 2010), and none of the statutory exceptions is applicable. Notwithstanding the bar, the Court finds that Bell has not demonstrated, in light of all of the evidence, that it is more likely than not that no reasonable juror would have convicted him, and this issue is without merit. Schlup v. Delo, 513 U.S. 298, 327-28, 115 S.Ct. 851, 130 L.Ed.2d 808 (1995).

III. WHETHER BELL RECEIVED INEFFECTIVE ASSISTANCE OF COUNSEL DURING JURY SELECTION.

¶ 4. Bell next argues that he received ineffective assistance of counsel due to trial counsel’s waiver of objection to the State’s peremptory strikes of jurors under Batson v. Kentucky, 476 U.S. 79, 106 S.Ct. 1712, 90 L.Ed.2d 69 (1986). This issue was raised in Bell’s first petition for post-conviction relief and was rejected by this Court. Bell, 879 So.2d at 434-36. After due consideration, the Court finds that this issue is procedurally barred pursuant to Mississippi Code Sections 99-39-5(2) and 99-39-27(9) (Supp. 2010), and none of the statutory exceptions is applicable. Notwithstanding the bar, the Court finds that Bell’s trial counsel has presented no evidence of prejudice to Bell other than speculation due to the racial composition of Bell’s jury, and this issue is without merit. Bell, 879 So.2d at 430-31 (citing Strickland, 466 U.S. at 687, 104 S.Ct. 2052).

IV. WHETHER BELL IS MENTALLY RETARDED.

¶ 5. We find this issue to have merit to the extent that Bell is entitled to an evidentiary hearing in the trial court. In *93making this finding, we acknowledge the separate opinions of our distinguished colleagues, Justice Randolph and Justice Chandler, who, for different reasons, would deny Bell any relief on the issue of whether Bell is mentally retarded. While we will not respond directly to these separate opinions, we write here with the concerns of our colleagues who differ with us on this point in mind.

¶ 6. First of all, the applicable section of our Uniform Post-Conviction Collateral Relief Act is Mississippi Code Section 99-39-27(9) (Supp. 2010), which states in pertinent part:

The dismissal or denial of an application under this section is a final judgment and shall be a bar to a second or successive application under this article. Excepted from this prohibition is an application filed under Section 99-19-57(2), raising the issue of the offender’s supervening mental illness before the execution of a sentence of death. A dismissal or denial of an application relating to mental illness under Section 99-19-57(2), shall be res judicata on the issue and shall likewise bar any second or successive applications on the issue. Likewise excepted from this prohibition are those eases in which the prisoner can demonstrate either that there has been an intervening decision of the Supreme Court of either the State of Mississippi or the United States that would have actually adversely affected the outcome of his conviction or sentence or that he has evidence, not reasonably discoverable at the time of trial, that is of such nature that it would be practically conclusive that, if it had been introduced at trial, it would have caused a different result in the conviction or sentence.1

Noticeably absent from this statute is a time limitation in which to file a second or successive application if such application meets one of the statutory exceptions.

¶ 7. In Bell v. State, 879 So.2d 423 (Miss. 2004), we addressed Bell’s post-conviction-relief petition which was filed on December 20, 2001, prior to the United States Supreme Court’s decision in Atkins v. Virginia, 536 U.S. 304, 122 S.Ct. 2242, 153 L.Ed.2d 335 (2002), which was handed down on June 20, 2002. Chase v. State, 873 So.2d 1013 (Miss. 2004), was handed down on the same day we handed down Bell.

¶ 8. Succinctly stated, for the sake of today’s discussion, Atkins is an intervening decision which would have actually adversely affected the outcome of Bell’s sentence; thus the issue of Bell’s mental retardation is not proeedurally barred. If Bell is indeed mentally retarded as defined in Chase, 873 So.2d at 1027-28 (¶¶ 67-72),2 Bell has a fundamental constitutional right not to be executed. Bell meets all the requirements of Chase such that Bell is entitled to proceed in the trial court on his mental retardation claim. In Chase, we stated that, in order to be entitled to an evidentiary hearing on this issue, a defendant must file the PCR motion and that the defendant

*94must attach to the motion an affidavit from at least one expert, qualified as described above, who opines, to a reasonable degree of certainty, that: (1) the defendant has a combined Intelligence Quotient (“IQ”) of 75 or below, and; (2) in the opinion of the expert, there is a reasonable basis to believe that, upon further testing, the defendant will be found to be mentally retarded, as defined herein.

Chase, 873 So.2d at 1029.

¶9. Without belaboring the point, Dr. Marc Zimmerman, a licensed psychologist, whose affidavit is attached to Bell’s PCR petition currently before the Court, meets the Chase qualifications for an expert on this issue. Id. at 1029, ¶ 75. In his affidavit, Dr. Zimmerman, inter alia, opined “to a reasonable degree of psychological certainty that Frederick Bell has a combined intelligence quotient of 75 or below and that there is a reasonable basis to believe that upon further testing Frederick Bell will be found mentally retarded under the criteria established by the American Association on Intellectual and Developmental Disabilities formerly known as the American Association on Mental Retardation and/or The American Psychiatric Association.” These assertions in Dr. Zimmerman’s affidavit meet the Chase criteria set out above. Id. at 1029.

¶ 10. We find nothing in our 2004 decision in Bell which forecloses Bell’s assertion of entitlement to an evidentiary hearing on the issue of mental retardation, nor do we interpret the federal district court’s decision discussed by Justice Randolph in his separate opinion to be an adjudication on the merits of Bell’s alleged mental retardation. In fact, Bell asserts that in his federal habeas corpus proceedings, he attempted to amend his petition for writ of habeas corpus and raise the mental retardation claim in the federal district court, but this attempt was denied.

¶ 11. In sum, what we conclude today, and all we conclude, is that Bell is entitled to have an evidentiary hearing in the trial court on his mental retardation claim. Respectfully, we believe that much of what Justice Randolph writes in his separate opinion may be presented at the evidentia-ry hearing. Thus, we find today that Bell has presented sufficient evidence of mental retardation to proceed in the Grenada County Circuit Court on this issue. Upon remand, the trial court shall conduct an evidentiary hearing using the procedure set out in Chase, 873 So.2d at 1029 (¶¶ 73-78).

V. WHETHER BELL RECEIVED INEFFECTIVE ASSISTANCE OF COUNSEL AS TO DEVELOPMENT OF MITIGATION EVIDENCE.

¶ 12. Bell last argues that he received ineffective assistance of counsel due to trial counsel’s failure to develop and present mitigation evidence. This issue was raised in Bell’s first petition for post-conviction relief and was rejected by this Court. Bell, 879 So.2d at 442-44. After due consideration, the Court finds that this issue is procedurally barred pursuant to Mississippi Code Sections 99-39-5(2) and 99-39-27(9) (Supp. 2010), and none of the statutory exceptions is applicable. Notwithstanding the bar, the Court finds that Bell’s trial counsel presented evidence at the sentencing hearing of Bell’s age, his poverty-stricken upbringing, his violent and abusive father, his relationship with his three-year-old son and his academic problems. Bell has not shown that trial counsel’s failure to present further evidence caused him prejudice, and this issue is without merit. Johns v. State, 926 So.2d 188, 195 (Miss. 2006).

*95CONCLUSION

¶ 13. The Court grants the Motion for Leave to File Successive Petition for Post-Conviction Relief filed by Frederick Bell solely to allow Frederick Bell to proceed on the issue of mental retardation in the Grenada County Circuit Court, and denies as to the remainder of the motion. Any post-conviction pleadings filed on behalf of Frederick Bell shall be filed in the Grenada County Circuit Court on or before thirty days after the issuance of this Court’s mandate, and the trial court shall enter scheduling orders consistent with the deadlines set out in Mississippi Rule of Appellate Procedure 22(c)(6).

¶ 14. MOTION FOR LEAVE TO FILE SUCCESSIVE PETITION FOR POST-CONVICTION RELIEF IS GRANTED IN PART AND DENIED IN PART. THIS CASE IS REMANDED TO THE CIRCUIT COURT OF GRENADA COUNTY FOR FURTHER PROCEEDINGS CONSISTENT WITH THIS OPINION.

concurring in part and dissenting in part:

¶ 15. I concur with the Majority’s determination that Issues I, II, III, and V in Frederick Bell’s “Motion for Leave to File Successive Petition for Post-Conviction Relief’ are barred pursuant to Mississippi Code Sections 99-39-5(2) and 99-39-27(9), and are otherwise without merit. See Miss.Code Ann. §§ 99-39-5(2), 99-39-27(9) (Supp. 2010). However, I depart from joining my colleagues in granting relief to Bell under Issue IV, as the Majority is permitting itself to be manipulated by Bell’s untimely machinations of the post-conviction-relief process. I would find that the consideration of Issue IV should be barred as a “second or successive application” per Section 99-39-27(9); for, indeed, this Court previously has addressed Bell’s alleged “mental retardation” in his prior petition for post-conviction relief. Bell v. State, 879 So.2d 423, 443 (Miss. 2004). This Court then concluded that Bell’s claims “that counsel failed to present mitigating evidence regarding his mental retardation, emotional disturbances and mental illness” were “without merit.” Id. (emphasis added). In the alternative, if this was not a successive application, the consideration of Issue IV should be precluded by expiration of the statute of limitations as established in Mississippi Code Section 99 — 39—5(2)(b), for the petition was untimely presented. See Miss.Code Ann. § 99-39-5(2)(b) (Supp. 2010). Finally, since the Majority elects to enforce selectively the “successive petition” and “limitations” bars on only four of the issues presented, I address the lack of merit in that remaining issue. Bell has failed woefully to present sufficient admissible evidence by expert or otherwise to support this renewed claim of mental retardation. See Miss. R. Evid. 702 (“a witness qualified as an expert by knowledge, skill, experience, training, or education, may testify thereto in the form of an opinion or otherwise, if ... (2) the testimony is the product of reliable principles and methods.... ”); Rebelwood Apartments RP, LP v. English, 48 So.3d 483, 494 (Miss. 2010) (“[t]his court has held that an expert’s qualification and reliability of ex*96pert testimony are separate questions”). Accordingly, I dissent.

FACTS

¶ 16. Bell and his three siblings grew up in a violent, abusive, and unstable home environment. The December 6, 2001, affidavit of Myra Bell, Bell’s mother, provided that Lonnie Bell, Bell’s father, drank heavily and “would beat me and the boys almost every day for no reason at all.” The November 16, 2010, affidavit of Tammy Armstrong, Bell’s ex-girlfriend and the mother of his child, was that Bell “relayed to me that his mother was addicted to drugs.... ” According to Myra Bell, when Bell was seven years old, his father “was sent to prison for killing a man.”3 Bell and his siblings each failed to complete high school and, according to Myra Bell, three of those children had been in special education. Myra Bell further stated, in December 2001, that each of her three sons was “presently serving time in prison for various crimes.... ”

¶ 17. On May 6,1991, convenience-store clerk Robert C. “Bert” Bell was robbed, shot, and murdered in Grenada County, Mississippi, between 1:00 p.m. and 2:00 p.m. At approximately 11:53 p.m. that evening, drug dealer Tommy White was murdered at a service station in Memphis, Tennessee. Bell was indicted by both states for the separate murders. Bell plea-bargained in Tennessee, and the first-degree murder charge was reduced to second-degree murder, to which he pleaded guilty. Bell elected to contest the murder charge pending in Mississippi. At Bell’s extradition hearing, he claimed that, at the time of the Mississippi murder, he was in Tennessee on business, i.e., “I was in the park in front of my grandma’s house, selling dope.” Following a two-day trial, on January 27, 1993, a jury in the Circuit Court of Grenada County, Mississippi, found Bell guilty of the capital murder of Bert Bell and sentenced him to death. See Bell v. State, 725 So.2d 836, 841 (Miss. 1998).

PROCEDURAL HISTORY

¶ 18. Bell has been given numerous opportunities before both state and federal courts to challenge his conviction and sentence. In 1998, this Court affirmed Bell’s conviction and death sentence. See id. at 836. On December 17, 1998, this Court denied Bell’s motion for rehearing. See id. On May 17, 1999, the United States Supreme Court denied Bell’s petition for writ of certiorari, and subsequently denied Bell’s motion for rehearing. See Bell v. Mississippi, 527 U.S. 1054, 120 S.Ct. 16, 144 L.Ed.2d 820 (1999); Bell v. Mississippi, 526 U.S. 1122, 119 S.Ct. 1777, 143 L.Ed.2d 805 (1999).

¶ 19. On August 4, 1999, within the time provided by the statute of limitations, Bell filed a “Pro Se Petition for Post-Conviction Relief,” along with a “Pro Se Motion for Appointment of Qualified Counsel and Stay of Execution.” On December 20, 2001, Bell filed his “Application for Leave to File Petition for Post-Conviction Collateral Relief’ and his “Petition for Post-Conviction Collateral Relief Incorporating Memorandum of Law.” Within that petition, Bell contended that the “failure to adequately investigate and to present psychological mitigating evidence during the penalty phase of a trial” regarding a client’s mental impairment “renders an attorney’s assistance ineffective.” Bell asserted constitutionally ineffective assistance of counsel because “[cjounsel failed to investigate and present mitigating evi*97dence concerning [Bell’s] mental retardation.” (Emphasis added.) In support of this contention, Bell stated that, based upon his attached “Pupil Personal Data Sheet” and “Assessment' Team Report,” prepared by the State Department of Education in November 1987, he “has a full scale IQ of 814 and a significant disability in the area of reading and math.” According to Bell’s petition, “[e]ven if there were some dispute over whether [Bell] were actually mentally retarded,, he was clearly of diminished IQ.” (Emphasis added.)

¶ 20. On May 20, 2004, this Court denied Bell’s “Application for Leave to File Petition for Post-Conviction Collateral Relief’ and “Pro Se Petition for Post-Conviction Relief.”5 See Bell, 879 So.2d at 423. This Court specifically found that Bell’s claims “that counsel failed to present mitigating evidence regarding his ... mental retardation, emotional disturbances and mental illness” were “without merit.” Id. at 443 (emphasis added). Now-Presiding Justice Carlson, writing for the Court, found that:

[attached to the application is an assessment by the State Department of Education from 1987, which indicated that Bell “functioned in the low average range of intelligence” and had an I.Q. of 81. Aside from the affidavits provided by his mother and sister, Bell’s application provides no evidence that he suffers from either emotional or mental problems. The testimony of Myra Bell primarily focused on the disadvantaged and abusive childhood that Bell suffered.

Id. at 444. On May 28, 2004, Bell filed a “Motion for Enlargement of Time Within Which to File Motion for Rehearing,” asserting that the Mississippi Office of Capital Posl^Conviction Counsel “is now in the process of preparation for evidentiary litigation on several matters which were granted limited evidentiary hearings under Atkins v. Virginia, 536 U.S. 304, 122 S.Ct. 2242, 153 L.Ed.2d 335 (2002).” However, when Bell subsequently filed his “Motion for Rehearing,” neither an Atkins nor a Chase claim was presented.6 On August 19, 2004, this Court denied Bell’s motion for rehearing. See Bell, 879 So.2d at 423. On February 22, 2005, the United States Supreme Court again denied Bell a writ of certiorari. See Bell v. Mississippi, 543 U.S. 1155, 125 S.Ct. 1301, 161 L.Ed.2d 122 (2005).

¶ 21. On December 1, 2006, the United States District Court for the Northern District of Mississippi, Western Division, Judge Neal Biggers presiding, adjudicated an order denying Bell’s “Motion to Amend Petition for Writ of Habeas Corpus to Raise Claim Under Atkins v. Virginia” as not only “unexhausted” and “untimely,” but also, contrary to the Majority’s assertion otherwise, “lacking in merit-”7 (Maj. Op. at ¶ 10). In his *98filings with that court, and despite his December 2001 and May 2004 filings before this Court, Bell maintained that he first became aware of an Atkins claim upon the receipt of his school records on August 24, 2006.8 The federal district court’s Order first found that Bell “has failed to present this claim in state court and thereby exhaust his available state remedies before seeking federal habeas relief.” (Emphasis added.) Nonetheless, Judge Biggers addressed the merits of Bell’s motion and determined that:

[t]he affidavits, reports, and records attached by [Bell] ... demonstrate [Bell’s] full-scale I.Q. is considerably higher than the threshold for a finding of mental retardation, that his adaptive skills are not significantly limited, that [Bell’s] performance on tests conducted since his incarceration has been suggestive of malingering, and that [Bell’s] poor school performance and poor test scores are a reflection of his specific learning disability and not an indication of the presence of mental retardation. Rather than support a claim of mental retardation, this Court is of the opinion that [Bell’s] proof discounts such a claim.

In October 2007, Bell filed a “Reply Brief in Support of His Petition for Writ of Habeas Corpus Under 28 U.S.C. Section 2254 by a Person in State Custody Under Sentence of Death” in the federal district court.9 Notably, Bell argued to the federal district court that “[t]he documents previously presented by [Bell] clearly indicate that [he] is extremely mentally challenged, even if he does not meet the legal definition of retardation.” (Emphasis added.) On June 20, 2008,10 the federal district court denied Bell’s petition for federal ha-beas relief. See Bell v. Epps, 2008 WL 2690311 (N.D.Miss. June 20, 2008). That court found that Bell’s “schools records, a psychological report, and various reports and forms related to [Bell’s] requests for Social Security Income ... and disability benefits[,]” presented insufficient “evidence of ... significant limitations in intellectual and adaptive functioning” and could not support Bell’s claim that “counsel’s failure to present evidence of [Bell’s] allegedly significant mental limitations rendered counsel’s performance ineffective.” Id. at **42, 44. On August 13, 2008, the federal district court granted Bell a Certificate of Appealability (“COA”) “with regard to the narrow issues of whether trial counsel rendered ineffective assistance in investigating and presenting evidence during the guilt and sentencing portions of *99trial.” Bell v. Epps, 2008 WL 3828766 at *6 (N.D.Miss. Aug.13, 2008). On September 28, 2009, the Fifth Circuit Court of Appeals affirmed the denial of federal ha-beas relief on those issues “on which the district court granted a COA.” Bell v. Epps, 347 Fed.Appx. 73, 80 (5th Cir. 2009). On November 29, 2010, for the third time, the United States Supreme Court denied relief to Bell. See Bell v. Epps, — U.S. -, 131 S.Ct. 645, 178 L.Ed.2d 487 (2010).

ANALYSIS

(1) Successive

¶22. In December 2001, Bell filed a “Petition for Post-Conviction Collateral Relief’ which specifically asserted a constitutional ineffective-assistance-of-counsel claim for failure to investigate and present mitigating evidence regarding alleged mental retardation. Attached to his petition were the State Department of Education records from November 1987 which provided that Bell had a verbal IQ of 82, a performance IQ of 84, and a full-scale IQ of 81. On May 20, 2004, this Court found that Bell’s claims “that counsel failed to present mitigating evidence regarding his ... mental retardation, emotional disturbances and mental illness,” were “without merit[,]” and that there was a lack of evidence that Bell “suffers from either emotional or mental problems.” Bell, 879 So.2d at 443^4.

¶ 23. The foundation for an Atkins claim is mental retardation. See Atkins, 536 U.S. 304, 122 S.Ct. 2242, 153 L.Ed.2d 335 (2002). This Court previously has adjudicated that the claim of mental retardation is “without merit.”11 Id. at 443. Accordingly, the denial of Bell’s application claiming mental retardation constitutes “a bar to a second or successive application under this article.” Miss.Code Ann. § 99-39-27(9) (Supp. 2010). This basis, standing alone, dictates a denial of Bell’s mental-retardation claim.

(2) Untimely

¶ 24. The second flaw in considering Bell’s petition is that it is untimely. This Court summarily declares that “the issue of Bell’s mental retardation is not procedurally barred.” (Maj. Op. at ¶ 8). Yet, as the State argues, Section 99 — 39—5(2)(b) provides a one-year statute of limitations for capital cases. See Miss.Code Ann. § 99-39-5(2)(b) (Supp. 2010). No plea to avoid a one-year limitation has been advanced, and no claim has been presented that filings by Bell negate application of the statute.12 If we ignore all plausible expiration dates for the statute of limitations and look only to the December 1, 2006, order of the federal district court, no fair-minded jurist could argue that Bell was not clearly and unequivocally placed on notice that a claim of mental retardation must be raised in state court.13 Nonetheless, instead of following the December 2006 instruction of the federal district court to proceed in a state court with an Atkins claim, available to Bell since June *10020, 2002,14 without a showing of cause or extraordinary circumstance, Bell has delayed all these years before filing his present “Motion for Leave to File Successive Petition for Post-Conviction Relief.” (Emphasis added.) For all these years, no Mississippi state court has received a plea from Bell to be heard again on alleged mental retardation, not a new issue. Bell undeniably has been accorded due process not only regarding mental retardation, but on every other issue timely filed, save none. See Smith v. State, 477 So.2d 191, 195 (Miss. 1985) (due process requires a meaningful opportunity to be heard). For purposes of this opinion only and not deciding the earliest date the limitation expired, relying on the record before us and using one of the last possible events, either Bell’s claimed receipt of records in August 2006 or the federal district court’s order denying Bell’s “Motion to Amend Petition for Writ of Habeas Corpus” in December 2006,15 each provided unequivocal notice to Bell of a duty to again raise the issue in state court. Using either date, the result is the same; the statute of limitations expired before Bell filed his “Motion for Leave to File Successive Petition for Post-Conviction Relief’ in November 2010.

¶ 25. While perfection in PCR petition filings has never been required, Bell’s lack of any diligence, much less due diligence, is inexcusable. Likewise, the failure of the Court to enforce a statute of limitations, substantively created by the Legislature, is no more excusable. See Cole v. State, 608 So.2d 1313, 1317-18 (Miss. 1992) (“[t]he establishment of these time boundaries is a legislative prerogative. That body has the right to fix reasonable periods within which an action shall be brought and, within its sound discretion, determine the limitation period.”). The statute of limitations is substantive law, not to be confused with procedural issues. The Court, without authority of law (constitutional or otherwise), is impeding the finality of determination by overstepping its constitutional authority, while granting special dispensation for Bell, a disposition with which I strongly disagree and reject.16 See id. at 1318 (“[i]t should not be the province or function of this court to intrude upon an area peculiarly within the channel of legislative ac*101tion”). We are a nation and state of laws, not men.

¶ 26. Acknowledgment, acceptance, and enforcement of finality of determination established in a statute of limitations is consistent with federal law. United States Code Section 2244(d)(1) addresses the “finality of determination” and provides, in pertinent part, that:

(d)(1) A 1-njear period of limitation shall apply to an application for a writ of habeas corpus by a person in custody pursuant to the judgment of a State court. The limitation period shall run from the latest of—

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(C) the date on which the constitutional right asserted was initially recognized by the Supreme Court, if the right has been newly recognized by the Supreme Court and made retroactively applicable to cases on collateral review; or

(D) the date on which the factual predicate of the claim or claims presented could have been discovered through the exercise of due diligence.

28 U.S.C. § 2244(d)(1) (1996) (emphasis added). See also Mathis v. Thaler, 616 F.3d 461, 470 n. 9 (5th Cir. 2010) (citing 141 Cong. Rec. S7803-05, S7877 (1995)) (noting that “Congress determined that a one-year limitations period was reasonable for federal habeas petitioners[,]” in the interest of “curbing] abuse of the writ of habeas corpus .... ”); Beaty v. Schriro, 554 F.3d 780, 785 (9th Cir. 2009) (Beaty failed to “raise an Atkins claim within one year of the Court’s decision in Atkins, as required by the AEDPA. 28 U.S.C. 2244(d)(1)(C). His Atkins claim is therefore barred.”); In re Lewis, 484 F.3d 793, 796 (5th Cir. 2007) (“[t]he Supreme Court issued Atkins on June 20, 2002; thus, the one-year limitations period for filing a habeas application based on Atkins expired on June 20, 2003.”). Can a federal petitioner escape the one-year window? Yes, but only upon a showing of diligence and extraordinary circumstances. See Holland v. Florida, — U.S. -, 130 S.Ct. 2549, 2562, 177 L.Ed.2d 130 (2010) (quoting Pace v. DiGuglielmo, 544 U.S. 408, 418, 125 S.Ct. 1807, 161 L.Ed.2d 669 (2005)) (a habeas petitioner can establish that he is entitled to equitable tolling only if “ ‘(1) ... he ha[d] been pursuing his rights diligently, and (2) ... some extraordinary circumstance stood in his way and prevented timely filing.”) (emphasis added). Today’s case offers neither.

¶ 27. Were we to assume arguendo that equitable tolling should be considered in all death penalty cases, Bell’s delay of years cannot by any stretch of the imagination be deemed diligent. See Mathis, 616 F.3d at 474 (quoting In re Wilson, 442 F.3d 872, 875 (5th Cir. 2006)) (“[ejquity is not intended for those who sleep on their rights.”). Bell has offered no excuse or explanation to justify this delay. Likewise, Bell makes no claim that his case is rare and exceptional. See Mathis, 616 F.3d at 475 (quoting In re Wilson, 442 F.3d at 875) (“[t]he doctrine of equitable tolling is applied restrictively and ... is entertained only in cases presenting ‘rare and exceptional circumstances where it is necessary to preserve a plaintiffs claims when strict application of the statute of limitations would be inequitable.’ ”). Thus, his petition should be dismissed.

¶ 28. In the capital context, where post-conviction proceedings routinely have spanned decades, not years,17 some parameters for asserting an intervening decision must be imposed. To do otherwise creates *102a sanction of unlimited and endless filings for an infinite period, controlled by when the petitioner can gain a strategic advantage to thwart the administration of justice and finality of sentence. By not enforcing a time requirement, the Court defies the will of the people as established through acts of the Legislature to prevent such abuse and “gaming” of the judicial system. See Atkins, 536 U.S. at 353, 122 S.Ct. 2242 (Scalia, J., dissenting) (criticizing the Atkins holding for “turning the process of capital trial into a game. One need only read the definitions of mental retardation adopted by the American Association on Mental Retardation and the American Psychiatric Association ... to realize that the symptoms of this condition can readily be feigned.”) Today’s decision shall only encourage death penalty litigators to file an endless number of pleadings, many at the “twelfth hour,” to insulate their client from facing the certainty of the judgment of a jury that imposed death and the appellate tribunals that repeatedly have declared that such conviction and sentence was fair and just. This approach ignores the sound principle that such post-conviction-relief issues could, and should, have been raised years or decades earlier. Such approach not only adds years to the appeal process, it thwarts the fair and equal administration of justice, eschews legislative action, imposes unnecessary and unwarranted additional duties on our overworked circuit courts, and, finally, violates our constitutional authority. See Cole, 608 So.2d at 1318 (“[i]t should not be the province or function of this court to intrude upon an area peculiarly within the channel of legislative action”). Bell has had a full measure of due process and ample notice of the necessity of timely raising mental retardation, therefore, equitable tolling is inappo-site. Bell has had numerous opportunities to exhaust not only his Atkins claim, but also all other claims, in state court. “[I]t appears that [Bell] is engaging in ‘needless piecemeal litigation[, or] ... collateral proceedings whose only purpose is to vex, harass, or delay.’ ” Beaty, 554 F.3d at 785 n. 3 (quoting Sanders v. United States, 373 U.S. 1, 18, 83 S.Ct. 1068, 10 L.Ed.2d 148 (1963)). Accordingly, Bell’s assertion of this issue at present, filed nearly contemporaneously with the State filing its “Motion to Reset Execution Date,” should be dismissed as untimely.

(3) Insufficient evidence

¶ 29. Finally, this Court has stated that “[t]here must at least appear to be some basis for the truth of the claim before the [procedural bar] will be waived.” Means v. State, 43 So.3d 438, 442 (Miss. 2010) (quoting Crosby v. State, 16 So.3d 74, 79 (Miss.Ct.App. 2009)). Bell has equivocated on the legitimacy of his claim of mental retardation in prior filings. His December 20, 2001, petition stated that “[e]ven if there were some dispute over whether [Bell] were actually mentally retarded, he was clearly of diminished IQ.” His reply brief filed in the federal district court in October 2007 provided, “[t]he documents previously presented by [Bell] clearly indicate that [he] is extremely mentally challenged, even if he does not meet the legal definition of retardation.” Furthermore, Bell’s guilty plea in Tennessee, while not included in the record, necessarily must have included a competency determination. As Bell’s conviction based upon that guilty plea is included in the record, and “judicial records impart absolute verity[,]” it begs the question of the legitimacy of Bell’s renewed assertion of mental retardation. Cole, 608 So.2d at 1321.

¶ 30. The purportedly “sufficient evidence” relied upon by the Majority in granting Bell relief is a November 18, 2010 *103affidavit of Dr. Marc Zimmerman.18 This Court and the federal district court previously have addressed the lack of merit in Bell’s mental retardation claim. See supra ¶¶ 20-21. Yet the Court, presented with Dr. Zimmerman’s affidavit, which is predicated upon a dubiously suspect theory, which Dr. Zimmerman admits is not accepted in his and others’ clinical practice (i.e., the “Flynn Effect”), opines that Bell should be permitted “to proceed on the issues of mental retardation” in the circuit court, despite Dr. Zimmerman never having met, interviewed, or tested Bell; never having retrieved the “raw data” from independent IQ tests performed on Bell in 1987 and 1993; and, as pointed out in Justice Chandler’s separate opinion, failing to address the “adaptive functioning” prong outlined in Atkins.

¶ 31. Dr. Zimmerman acknowledges that in 1987, at age 16, a “school assessment team found [Bell] to have a full scale IQ of 81.19 The team found that there was a [ninety] percent chance that [Bell’s] IQ fell between the range of 76-86.” The 1987 report concluded that Bell was “functioning in the low average range of intelligence!,]” and that his “primary handicapping condition” was “a specific learning disability in the area of basic reading.” Dr. Zimmerman further concedes that in 1993, at age 21 (just eighteen days before trial), Bell was seeking Social Security benefits (while incarcerated for the two murders) and was evaluated by the Social Security Administration for disability benefits. According to Dr. Zimmerman, Bell “received a full scale IQ score of 61[,]” but “[t]he examiner believed [Bell] to be malingering, and stated that he believed [Bell’s] level of intellectual abilities to be characterized by scores near 80.” That 1993 report provided:

[a]t the very worst, [Bell] should be considered as having intellectual abilities in the upper limits of the borderline range. If he is released from prison, he is going to be handicapped by his inability to read a little. However, he does have sufficient math skills to be of use to him in an employment setting if he were motivated and well trained. He has no difficulty following instructions. He communicates adequately in terms of expressing himself. No deficits are noted at all in terms of his capacity to understand simple directions and perform simple tasks. He is probably competent to manage benefits should any be awarded.

A related form completed by a reviewer with a Ph.D. noted that there was no evidence that Bell suffered from mental retardation or psychotic disorders, then added that “[c]laimant’s adaptive functioning appears to [be] adequate, i.e., he has a girlfriend and son, a valid [driver’s license], and previous experience cutting hair. He seems only limited by his reading skills. No signs or symptoms suggestive of mental/emotional disturbance detected .... ” Finally, on January 22,1993, a vocational examiner with the Mississippi Department of Rehabilitation Services completed a “Vocational Analysis Work*104sheet” regarding Bell, which provided that “[tjhough this claimant has reading deficiencies, he can follow simple instructions, express himself, perform simple tasks, and interact appropriately with others if he desires.”

¶ 32. In Spicer v. State, 973 So.2d 184 (Miss. 2007), this Court concluded that Spi-cer was not entitled to an Atkins hearing because “Dr. Zimmerman’s affidavit did not discuss whether Spicer was malingering and does not fulfill the requirements of Chase.” Spicer, 973 So.2d at 211. This despite that Dr. Zimmerman’s affidavit in that case stated:

that he met with Spicer and conducted the Wechsler Adult Intelligence Scale III ..., Screening Tests for Luria-Nebraska Neurological Battery, Short Category Test, Benton Visual Retention test, Wide Range Achievement Test 3, and the “Minnesota Multiphasic Personality Inventory 2.” Dr. Zimmerman concluded from the test results that Spicer has a full-scale IQ of 75, that Spicer likely suffers from depression and probably bipolar disorder. Dr. Zimmerman also stated that, based on his findings, he was able to conclude that Spicer functions in the mildly-retarded-to-borderline range of intellectual ability.

Id. at 209-10 (emphasis added). In the case sub judice, Dr. Zimmerman has neither met Bell, tested Bell, nor retrieved the “raw data” from the 1987 and 1993 tests, which Dr. Zimmerman acknowledges makes it “impossible to determine if the tests were properly scored.” But presented with Dr. Zimmerman’s affidavit that only briefly refers to malingering (“I see no indication in the [Social Security Administration] records that the examiner tested for malingering”); and opines “to a reasonable degree of psychological certainty that [Bell] has a combined intelligence quotient of 75 or below” despite Dr. Zimmerman never having met Bell, tested Bell, or retrieved the “raw data” from Bell’s 1987 and 1993 tests, and failing to rely on accepted scientific principle; this Court concludes that Bell is entitled to an Atkins hearing.

¶ 33. The underlying basis for Dr. Zimmerman’s affidavit is to apply a theory known as the “Flynn Effect,”20 which “posits that, over time, the IQ scores of a population rise without corresponding increases in intelligence and thus the test must be re-normalized over time.”21 In re Mathis, 483 F.3d 395, 398 n. 1 (5th Cir. 2007). Dr. Zimmerman, incorporating this theory, then opines that the Wechsler Intelligence Scale for Children — Revised, given to Bell in 1987, “was normalized in 1974, and thus, a total of 4.29 points should be deducted from the full scale IQ of 81 which [Bell] received in 1987, thereby making his Flynn adjusted full scale IQ 76.71.” (Emphasis added.) But taking either Bell’s 1987 full-scale IQ score of 8122 or accepting Dr. Zimmerman’s capital-crime calculated number, neither qualifies Bell for Eighth Amendment Atkins protection. In Chase, this Court stated that “defendants with an IQ of 76 or above do not qualify for Eighth Amendment Atkins *105protection.” Chase, 873 So.2d at 1029 n. 20 (emphasis added). Moreover, among the states that have defined the concept of “subaverage intellectual functioning,” the overwhelming majority have reached a consensus that it constitutes either an IQ of 70 or below or two or more standard deviations below the mean.23 See Ariz. Rev.Stat. § 13-753(K)(5) (“mental retardation” includes a full-scale IQ of 70 or below, “tak[ing] into account the margin of error for the test administered.”); Conn. Gen.Stat. § l-lg(b); DeLCode Ann., tit. 11, § 4209(d)(3)(d)(2); Fla. Stat. Ann. § 921.137(1); Idaho Code § 19-2515A(l)(b); Kan. Stat. Ann. §§ 21-4623(e) & 76-12b01(i); Ky.Rev.Stat. 532.130(2); Md.Code Ann., Crim. Law, § 2-202(b)(l)(i); Neb.Rev.Stat. § 28-105.01(3) (IQ of 70 or below presumptive evidence of mental retardation); N.C. Gen. Stat. § 15A-2005(a)(l)(c); S.D. Codified Laws § 23A-27A-26.2 (IQ exceeding 70 presumptive evidence of absence of mental retardation); Tenn.Code Ann. § 39-13-203(a)(1); Va.Code Ann. . § 19.2-264.3:1.1(A); Wash. Rev.Code § 10.95.030(2)(c); Myers v. State, 133 P.3d 312, 335 (Okla.Crim.App. 2006); Ex parte Briseno, 135 S.W.3d 1, 7 (Tex.Crim.App. 2004); Head v. Stripling, 277 Ga. 403, 404, 590 S.E.2d 122, 124 (2003); State v. Lott, 97 Ohio St.3d 303, 779 N.E.2d 1011, 1014 (2002) (rebuttable presumption of no mental retardation if IQ above 70); Perkins v. State, 851 So.2d 453, 456 (Ala. 2002). Arkansas has a statutorily created, rebutta-ble presumption of mental retardation if an individual has an IQ of 65 or below. See Ark.Code Ann. § 5-4-618(a)(2). Thus, among the states defining “subaverage intellectual functioning,” only Illinois also utilizes an IQ of 75 or below as presumptive evidence of mental retardation. See Ill. Comp. Stat., ch. 725, § 5/114-15(d). As stated in Chase, quoting Atkins, “the enactments of the various legislatures are the ‘clearest and most reliable objective evidence of contemporary values.’ ” Chase, 873 So.2d at 1024 (quoting Atkins, 536 U.S. at 312, 122 S.Ct. 2242). Furthermore, as stated in Chase, the Mississippi Legislature has the prerogative to enact legislation “set[ting] forth the definition of mental retardation to be applied in” this State. Chase, 873 So.2d at 1027. Given the near consensus among other jurisdictions of defining “subaverage intellectual functioning” as approximately an IQ of 70 or below, perhaps it is now time for the Mississippi Legislature to set forth a specific definition of mental retardation which includes such general IQ parameters.

¶ 34. Furthermore, the scientific validity of the “Flynn Effect,” utilized by Dr. Zimmerman, repeatedly has been rejected by the Fifth Circuit Court of Appeals. See id. (citing In re Salazar, 443 F.3d 430, 433 n. 1 (5th Cir. 2006)). In Ledford v. Head, 2008 WL 754486 (N.D.Ga. Mar. 19, 2008), a federal district court stated the following regarding Dr. Zimmerman’s utilization of the “Flynn Effect” during an evidentiary hearing on a petition for writ of federal habeas corpus:

[t]he Court was not impressed by the evidence concerning the Flynn effect. *106There was testimony at the hearing that the Flynn effect is a “generally recognized phenomenon,” but experts for both petitioner and respondent agreed that it is not used in clinical practice to reduce IQ scores. Both Dr. King and Dr. Zimmerman testified that they have never seen it utilized except in capital cases.24 Dr. Zimmerman specifically stated: “I don’t think I’ve seen anybody who is doing this in clinical practice.” ... The Court is hesitant to apply a theory that is used solely for the purpose of lowering IQ scores in a death penalty context.

Id. at *7 (emphasis added).

¶ 35. Thus, Dr. Zimmerman’s hypothesis, predicated upon a suspect theory, admittedly not used by him in clinical practice and only “for the purpose of lowering IQ scores in a death penalty context[,]” hardly constitutes an opinion which is “the product of reliable principles and methods....” Id.; Miss. R. Evid. 702. The acceptance of such a fallacious, inadmissible opinion should be rejected as a “reasonable basis” for granting Bell an evidentiary hearing on the mental-retardation issue. Chase, 873 So.2d at 1029.

¶ 36. Accordingly, I respectfully concur in part and dissent in part.

CHANDLER AND PIERCE, JJ., JOIN THIS OPINION IN PART.

concurring in part and dissenting in part:

¶ 37. I would deny Bell’s Motion for Leave to File Successive Petition for Post-Conviction Relief. In Chase v. State, 873 So.2d 1013 (Miss. 2004), this Court required a defendant seeking a hearing on mental retardation to

attach to the motion an affidavit from at least one expert, qualified as described above, who opines, to a reasonable degree of certainty, that: (1) the defendant has a combined intelligence quotient (“IQ”) of 75 or below, and; (2) in the opinion of the expert, there is a reasonable basis to believe that, upon further testing, the defendant will be found to be mentally retarded....

Id. at 1029. Upon receipt of the motion with attached affidavits, along with any response from the State, the trial court must order further testing, followed by a hearing on the motion. Id.

¶ 38. I believe this standard is inadequate to provide the court with a realistic preliminary assessment of whether a defendant is likely to be mentally retarded. As recognized in Atkins, mental retardation involves more than a simple IQ score. See Atkins v. Virginia, 536 U.S. 304, 308 n. 3, 122 S.Ct. 2242, 2245, 153 L.Ed.2d 335 (2002). Rather, the definitions of mental retardation cited in Atkins and adopted by this Court require significant limitations in adaptive functioning in addition to subav-erage intellectual functioning.25 While the test announced in Chase requires an expert opinion on subaverage intellectual functioning, it mandates that a hearing occur in the absence of any evidence that the defendant suffers from limitations in *107adaptive functioning. Chase, 873 So.2d at 1029.

¶ 39. Much like the procedures followed by our public school system, prescreening to determine a defendant’s adaptive functioning should be conducted before a court orders the administration of a full battery of tests to determine mental retardation. Such data pertaining to the defendant’s current level of adaptive functioning would be readily available from the defendant, corrections officials, family members, social workers, and spiritual leaders, as well from others who interact with the defendant on a routine basis.

¶40. Bell’s psychological expert, Dr. Marc Zimmerman, provides no information pertaining to Bell’s level of adaptive functioning. However, materials attached to the motion establish that Bell’s level of adaptive functioning was in the normal range two years after his arrest, in 1993. The examiner who interviewed Bell at that time determined that he had a valid drivers’ license, had adequate math skills, had a girlfriend and a child, and had previous work experience cutting hair. The examiner stated “clmt’s [sic] adaptive functioning appears to [be] adequate.” Although Dr. Zimmerman’s affidavit points to deficiencies in the prior IQ testing of Bell, his affidavit is completely silent on Bell’s level of adaptive functioning.26 Because Bell’s motion contains no evidence that he has adaptive functioning limitations, the motion is inadequate to establish a reasonable probability that further testing will reveal Bell to be mentally retarded. In light of this evidentiary deficiency, I would deny Bell’s Motion for Leave to File Successive Petition for Post-Conviction Relief.

RANDOLPH AND PIERCE, JJ„ JOIN THIS OPINION.