There are more elaborate statements of the same principle in many cases which are collected and analyzed in the judgment of Dixon C.J. and Kitto J. in Paterson v. Paterson [1953] HCA 74; (1953) 89 CLR 212, at pp 219-224 . When the decision of a judge sitting without a jury is open to appeal on both law and fact, an appellate court must have regard to the evidence, and its effect so far as the written transcript reveals it. Lord Halsbury said in Riekmann v. Thierry (1896) 14 RPC 105, at p 116 - in a passage quoted by Isaacs J. in Dearman v. Dearman [1908] HCA 84; (1908) 7 CLR 549, at p 560 , and more recently by Lord Reid in Benmax v. Austin Motor Co. Ltd. (1955) AC 370, at p 376 - that on an appeal there is no presumption that the judgment in the court below is right. But ambiguity lurks there in the word "presumption". For Lord Esher M.R. had said sixty years before that where a case came before the Court of Appeal on appeal from the decision of a judge without a jury the Court would presume that the judge's decision on the facts was right and would not disturb his judgment unless the appellant satisfactorily made out that it was wrong : Colonial Securities Trust Co. Ltd. v. Massey, (1896) 1 QB 38 . That case is cited in Halsbury's Laws of England, 3rd ed., vol. 30, p. 471, for a statement that "the presumption is that the decision appealed against is right". In the article, now in The Law Quarterly Review, vol. 71, p. 402 - to which Lord Simonds acknowledged his indebtedness in the Benmax Case (1955) AC 370 - Professor Goodhart, expressly preferring the word "presupposition" to "presumption", said that it had become accepted doctrine that "the appellant, in seeking for the reversal of the judgment below, must establish his case, and that there is a presupposition that the trial judge was correct in his conclusion". It has been said many times that the decision of a judge of fact ought not to be set aside on appeal unless the appellate court, duly considering the advantages the judge had had in hearing the evidence, is satisfied that his conclusion was wrong. In Powell v. Streatham Manor Nursing Home (1935) AC 243, at p 250 , Lord Sankey said it must be "plainly wrong". There have been differences in emphasis in judicial affirmations of this doctrine. At one extreme are the statements that the judge of the facts must have been "plainly wrong" or "clearly wrong" before his judgment will be set aside. At the other end is Lord Cave's insistence that it is "the duty of the Court of Appeal to make up its own mind, not disregarding the judgment appealed from and giving special weight to that judgment in cases where the credibility of witnesses comes into question, but with full liberty to draw its own inference from the facts proved or admitted, and to decide accordingly" : Mersey Docks and Harbour Board v. Procter (1923) AC 253, at pp 258-259 . Whatever words be used, I think that it must appear convincingly that the judge of fact came to a wrong conclusion before it is reversed. I consider that the statement by the Chief Justice in Whiteley Muir and Zwanenberg Ltd. v. Kerr (1966) 39 ALJR 505 points the approach for this Court to take. (at p208)