I fully subscribe to the well settled position of the law that an appellate Court which had not seen the witnesses testify and observe their demeanour in the witness stand, should respect the views of a trial Court and should not readily substitute its own views except where it is shown that the conclusion reached by the Court below was perverse. An appellate Court must always bear it in mind that the primary function of assessing the quality of evidence and ascribing probative value thereto is that of the trial Court, which heard and saw the witnesses testify. Thus, it is only when the findings of the trial Court have been demonstrated to be perverse as not flowing from the established and proved evidence or hinged on extraneous matters or for whatsoever other reasons not correct that an appellate Court would intervene to disturb such findings of fact and re-evaluate the evidence on the printed record, if so called upon by the Appellant to make proper findings in accordance with the dictates of justice. See Saeed v. Yakowa (2013) All FWLR (P. 692) 1650 @ p. 1681. See also Layinka v. Makinde (2002) FWLR (Pt. 109) 1557 @ p. 1570; Martins v. COP (2013) All FWLR (Pt. 666) 446 @ p. 460; Obajimi v. Adeobi (2008) 3 NWLR (Pt. 1075) 1 @ p. 19. See also Owor v. Christopher (2010) All FWLR (Pt. 511) 962 @ p. 992; Sogbamu v. Odunaiya (2013) All FWLR (Pt. 700) 1247 @ p. 1307.
— B.A. Georgewill JCA. Stanbic IBTC Bank Plc V. Longterm Global Capital Limited & Ors. (CA/L/427/2016, 9 Mar 2018)