The case presents this court with the question of whether the doctrine of governmental immunity from tort liability for municipalities should be sustained in Ohio. With the limitations set forth in this opinion, this court overrules Dayton v. Pease (1854), 4 Ohio St. 80, wherein the sovereign immunity doctrine was extended to encompass local governmental units, and all other decisions which support this doctrine, and holds that immunity from tort liability heretofore judicially conferred upon *33local governmental units is hereby abrogated. Henceforth, so far as municipal governmental responsibility for torts is concerned, the rule is liability — the exception is immunity.
The abolition of this doctrine in Ohio is long overdue. There are probably few tenets of American jurisprudence which have been so unanimously berated as the governmental immunity doctrine. It has been the subject of thousands of learned dissertations; the highest courts of numerous other states, text writers, and law review writers have all been unusually articulate in castigating the existing rule. A quick review of Ohio case law reveals that this court has many times had the matter under consideration.
In light of the comprehensive nature of discussion on this subject, there is little new this court can now add. But because this court is charting a new course in Ohio jurisprudence with this decision, a brief summary of the nature of governmental immunity is appropriate.
Various reasons have been assigned for perpetuation of the doctrine of municipal immunity from liability for torts. The reason adduced most frequently to support the doctrine is that “* * * if there is to be a departure from the rule the policy should be declared and the extent of liability fixed by the legislature.” Conway v. Humbert (1966), 82 S.D. 317, 323, 145 N.W. 2d 524. This type of argument begs the question of the desirability of the doctrine and relegates the whole problem to a discussion of who should change the doctrine.
In Ohio, there is no doubt that the municipal immunity doctrine was judicially created. See State v. Franklin Bank of Columbus (1840), 10 Ohio 91; Western College of Homeopathic Medicine v. Cleveland (1861), 12 Ohio St. 375; and Thacker v. Bd. of Trustees of Ohio State Univ. (1973), 35 Ohio St. 2d 49, 67-68 [64 O.O.2d 28] (Justice William B. Brown, dissenting). Accord Muskopf v. Corning Hospital Dist. (1961), 55 Cal. 2d 211, 218, 359 P. 2d 457. Inasmuch as it is a judicially created doctrine, it may be judicially abolished. (See Sears v. Cincinnati [1972], 31 Ohio St. 2d 157, 161-162 [60 O.O.2d 113]; Muskopf v. Coming Hospital Dist., supra; Molitor v. Kaneland Community Unit Dist. No. 302 [1959], 18 Ill. 2d 11, 25, 163 N.E. 2d 89.)
Having established that this doctrine is a creature of the courts, this court not only has the power but the duty and responsibility to evaluate the doctrine of municipal immunity in light of reason, logic, and the actions, functions and duties of a municipality in the twentieth century in order to determine whether it should adhere to its own rule of municipal tort immunity.
The courts which have adhered to the rule cite few reasons for that position, other than the longevity of the doctrine and its firmly established position. It is commonly accepted that the doctrine by which municipal corporations are held immune from liability in tort originated with the case of Russell v. Men of Devon (1788), 100 Eng. Rep. 359, 362, wherein the immunity was supported because (1) since the group was unincorporated, there was no fund from which the judgment could be paid and (2) “it is better that an individual should sustain an injury than that the public should suffer an inconvenience.”
*34As Justice Traynor stated in Muskopf, supra, at 216, “[i]f the reasons for Russell v. Men of Devon and the rule of county or local district immunity ever had any substance they have none today.”
In scarifying the second justification for immunity as set forth in Russell, supra, the Supreme Court of New Hampshire stated in Merrill v. Manchester (1975), 114 N.H. 722, 724-725, 332 A. 2d 378, 380, as follows:
“That an individual injured by the negligence of the employees of a municipal corporation should bear his loss himself as advocated in the Russell case, supra, instead of having it borne by the public treasury to which he and all other citizens contribute, offends the basic principles of equality of burdens and of elementary justice. Becker v. Beaudoin, 106 R.I. 562, 568, 261 A. 2d 896, 900 (1970); Molitor v. Kaneland Community Unit Dist. No. 302, 18 Ill. 2d 11, 21, 163 N.E. 2d 89, 93 (1959). It is foreign to the spirit of our constitutional guarantee that every subject is entitled to a legal remedy for injuries he may receive in his person or property. * * * It is also contrary to the basic concept of the law of torts that liability follows negligence and that individual corporations are responsible for-the negligence of their agents, servants and employees in the course of their employment. Spencer v. General Hosp., 425 F. 2d 479, 487 (D. Cir. 1969) (Wright, J., concurring).”
It would indeed be a sad commentary on our concept of justice if this court continued to endorse the belief that an individual should sustain an injury rather than the municipality be inconvenienced.
The other justification for immunity set forth in Russell has likewise lost its validity and vitality. The widespread availability and use of insurance or other modern funding methods render an argument based on economics invalid. Further, there is no empirical data to support the fear that governmental functions would be curtailed as a result of imposing liability for tortious conduct. Ayala v. Philadelphia Bd. of Pub. Edn. (1973), 453 Pa. 584, 596, 305 A. 2d 877; Note (1973), 26 U. Fla. L. Rev. 89, 90.
Even though the reasons behind the municipal immunity doctrine have vanished and its construction renders an injustice to all people wronged by the local governmental unit or its agents, it has been suggested that the rule be retained because of the principle of stare decisis.
As to the fundamental nature and the importance of stare decisis, there is no doubt. It lies at the heart of the common law. By this rule, our society has preserved the best of the wisdom and the morality of past ages. Wisdom and morality, however, are not immutable universals of the scholastic philosophers; they are to be modified by each new generation.
When, however, a rule of law is judge-made, and the reasons for its use have vanished, the court should not perpetuate it until petrification. A rule that has outlived its usefulness should be changed. Greater justification is needed for a rule of law than that it has been part of the common law for a few hundred years.
The judicial conscience must no longer permit us to tolerate a principle of human behavior which, out of hand, denies the injured, the maimed and *35representatives of the deceased a right of action against a wrongdoing simply because the wrongdoer is an employee or agent of a municipality. If municipalities are to expose the people and their property to negligent acts, then they must expect to respond to suit. Municipal corporations in Ohio should no longer receive protection from a doctrine whose only claim to judicial integrity is that it is ancient.
This court’s abrogation of municipal immunity does not mean that a municipal entity is liable for all harm that results from its activities; it is only to those harms which are torts that municipalities may now be held liable. This decision merely subjects municipal entities to the same rules as private persons or corporations if a duty has been violated and a tort has been committed.
Nor will a municipality be subject to liability where a statute provides for immunity. See, e.g., Haverlack v. Portage Homes, Inc. (1983), 2 Ohio St. 3d 26. Cf. Dougherty v. Torrence (1982), 2 Ohio St. 3d 69 and King v. Williams (1983), 5 Ohio St. 3d 137.
Most importantly, this decision should not be interpreted as abolishing immunity to those certain acts which go to the essence of governing. Accord Kitto v. Minot Park Dist. (N.D. 1974), 224 N.W. 2d 795; Parrish v. Pitts (1968), 244 Ark. 1239, 429 S.W. 2d 45; Spanel v. Mounds View School District No. 621 (1962), 264 Minn. 279, 118 N.W. 2d 795. This court does not contemplate that the essential acts of governmental decision-making be the subject of judicial second-guessing or harassment by the actual or potential threat of litigation. The appropriate dividing line falls between those functions which rest on the exercise of judgment and discretion and represent planning and policy-making and those functions which involve the implementation and execution of such governmental policy or planning.
This is indeed proper, for as the Supreme Judicial Court of Massachusetts stated in Whitney v. Worcester (1977), 373 Mass. 208, 218-219, 366 N.E. 2d 1210:
“When the particular conduct which caused the injury is one characterized by the high degree of discretion and judgment involved in weighing alternatives and making choices with respect to public policy and planning, governmental entities should remain immune from liability. ‘To inquire into such decisions in a tort suit might “jeopardiz[e] the quality and efficiency of government itself,” and endanger the creative exercise of political discretion and judgment through “the inhibiting influence of potential legal liability asserted with the advantage of hindsight.” ’ Spencer v. General Hosp., 425 F. 2d 479, 488 (D.C. Cir. 1969) (Wright, J., concurring), quoting from Elgin v. District of Columbia, 337 F. 2d 152, 154-155 (D.C. Cir. 1964). On the other hand, when the particular conduct claimed to be tortious involves rather the carrying out of previously established policies or plans, such acts should be governed by the established standards of tort liability applicable to private individuals or entities and the governmental entity in question held liable for the injuries resulting from such acts.”
*36Accordingly, this court holds that no tort action will lie against a municipal corporation for those acts or omissions involving the exercise of a legislative or judicial function, or the exercise of an executive or planning function involving the making of a basic policy decision which is characterized by the exercise of a high degree of official judgment or discretion. Hurley v. Hudson (1972), 112 N.H. 365, 368-369, 296 A. 2d 905; Spencer v. General Hosp. of D.C., supra; Johnsons. State (1968), 69 Cal. 2d 782, 73 Cal. Rptr. 240, 447 P. 2d 352; Smith v. Cooper (1970), 256 Ore. 485, 475 P. 2d 78; Davis, Administrative Law Text (1972), Section 25.03, at 473-479; Restatement of the Law 2d, Torts, Section 895C, Comment g, at 410; see Hansen v. St. Paul (1974), 298 Minn. 205, 211-212, 214 N.W. 2d 346. However, once the policy has been made to engage in a certain activity or function, municipalities will be held liable, the same as private corporations and persons, for the negligence of their employees in the performance of the activities. Accord Superior Uptown v. Cleveland (1974), 39 Ohio St. 2d 36, 40-41 [68 O.O.2d 21].
Appellant also raises two other issues, both of which challenge the application of the doctrine of sovereign immunity to the facts of this case.2 Since sovereign immunity is no longer a viable defense for a municipality in a suit alleging damages for negligence in the performance or nonperformance of a municipality’s duties, this court need not consider these issues and expresses no opinion thereon. Based on this record, anything this court might say with respect to these issues would be largely advisory, and “* * * it is well-settled that this court does not indulge itself in advisory opinions.” Armco, Inc. v. Pub. Util. Comm. (1982), 69 Ohio St. 2d 401, 406 [23 O.O.3d 361].
For the foregoing reasons, this court holds that the trial court erred in granting the motion for judgment notwithstanding the verdict based on the applicability of the doctrine of municipal immunity and the jury verdict awarding damages to the appellant is hereby reinstated.
Judgment reversed.
Celebrezze, C.J., Sweeney, C. Brown and J. P. Celebrezze, JJ., concur. *37Locher and Holmes, JJ., dissent.Specifically, appellant raised the following propositions of law:
“PROPOSITION OF LAW NO. 1
“Failure to plead the affirmative defense of sovereign immunity is a complete waiver of such defense, and the implied consent provision of Civil Rule 15(B) does not serve to allow the Trial Court to grant Judgment Notwithstanding the Verdict on the basis of an affirmative defense neither pled nor raised until after the jury verdict.”
“PROPOSITION OF LAW NO. 2
“While a municipality is ordinarily cloaked with sovereign immunity for acts in performance of a governmental function, it is not immune from liability for negligence and nuisance when the municipality is on notice of a dangerous condition and injury subsequently occurs.”