As far back as 1898 the House of Lords finally agreed to be bound, and decided that it was bound, by its own decisions (see London Street Tramways v. London County Council (1898) A.C. 375). This has been the position for almost a century until 1966 when it had to qualify its stand by the following statement made by Lord Gardner, L.C. on behalf of the House (i.e. on behalf of himself and The Lords of Appeal in Ordinary): “Their Lordships regard the use of precedent as an indispensable foundation upon which to decide what is the law and its application to individual cases. It provides at least some degree of certainty upon which individuals can rely in the conduct of their affairs, as well as a basis for orderly development of legal rules. Their Lordship nevertheless recognise that too rigid adherence to precedent may lead to injustice in a particular case and also unduly restrict the proper development of the law. They propose therefore to modify their present practice and, while treating former decisions of this House as normally binding, to depart from a previous decision when it appears right to do so. In this connection they will bear in mind the danger of disturbing retrospectively the basis on which contracts, settlements of property and fiscal arrangements have been entered into and also the special need for certainty as to the criminal law. . .” see (1966) AIIE.R. 77.
EACH CASE IS ONLY AN AUTHORITY FOR WHAT IT DECIDES
Let me emphasise here, and it is important to always bear in mind that the decision of a court must always be considered in the light of its own peculiar facts and circumstances. No one case is identical to another though they may be similar. Thus, each case is only an authority for what it decides. It cannot be applied across board. The case of Nwosu (supra) is different in all expects from the instant appeal and cannot be applied without more. See Skye Bank Plc & Anor. Vs. Chief Moses Bolanle Akinpelu (2010) 9 NWLR (Pt.1198), Okafor Vs. Nnaife (1987)4 NWLR (Pt.64)129, Peoples Democratic Party Vs. INEC (2018) LPELR-44373 (SC).
— J.I. Okoro, JSC. PDP v INEC (2023) – SC/CV/501/2023