My only quarrel with the judgment of the learned trial Judge is that he recorded his findings before indicating what side he believed. This is a very wrong approach. After a review of the evidence of witnesses who gave conflicting accounts, the trial Judge ought to have indicated what side he believed before recording his findings because it is on the credibility of those witnesses that proper findings can be made. If a witness is not believed no finding of fact can be founded on his evidence.
— Oputa JSC. Onwuka & Ors. V. Ediala & Anor. (SC.18/1987, 20 January 1989)