In Ebba vs. Ogodo (1984) 4 SC 372. The apex court had this to say:- “Unless the Court of Appeal finds that the decision is perverse, the Court of Appeal, whose opportunity is confined to printed record, is obliged to, and must accord to the finding of fact, by the trial court, the greatest weight and due respect.”
WHEN THE SUPREME COURT WILL DEPART FROM HIS EARLIER DECISION
As departure from a decision of a court or overruling a decision of a court is a very major judicial exercise, which if done often will ruin or jeopardise the stable rules of judicial precedent, and particularly the rules of stare decisis, courts of law, even the highest court of the land, will not yield to the invitation of counsel just for the asking, in the sense that the case sought to be overruled is not in favour of the party. In asking for a case to be overruled, the party should take into account or consideration, the totality of the decision, meaning that the ratio decidendi must be considered along with the facts of the case. The party should also make a distinction, if any, in the case between a ratio decidendi and an obiter dictum. If a party’s worry is an obiter dictum, a court of law will not depart from its earlier judgment or overrule it because obiter does not ipso facto have or possess any force in the judgment. And when I say this I am not ignorant of the law that obiter dictum of this Court followed by this Court in certain instances could ripen into a ratio decidendi by frequent adoption.
— Niki Tobi, JSC. Buhari v. INEC (2008) – SC 51/2008