“The burden so assumed [by the appellant] is not the burden of proof normally carried by a claimant in first instance proceedings where there are factual disputes. As appellant, if he is to succeed, he must persuade the appeal court or tribunal not merely that a different view of the facts from that taken below is reasonable and possible, but that there are objective grounds upon which the court ought to conclude that a different view is the right one. The divide between these positions is not caught by the difference between a perceived error and a disagreement. In either case the appeal court disagrees with the court below, and, indeed, may express itself in such terms. The true distinction is between the case where an appeal court might prefer a different view (perhaps on marginal grounds) and one where it concludes that the process of reasoning, and the application of the relevant law, require it to adopt a different view. The burden which an appellant assumes is to show that the case falls within this latter category.”
“… to find facts and identify the crucial legal points and to advance reasons for deciding them in a particular way. He should give his reasons in sufficient detail to show the parties and, if need be, the Court of Appeal the principles on which he has acted and the reasons that have led him to his decision. They need not be elaborate. There is no duty on a judge, in giving reasons, to deal with every argument presented by counsel in support of his case. His function is to reach conclusions and give reasons to support his view, not to spell out every matter as if summing up to a jury.”
“All depends upon the circumstances of the particular case. For example, the joint expert may be the only witness on a particular topic, as for instance where the facts on which he expresses an opinion are agreed. In such circumstances it is difficult to envisage a case in which it would be appropriate to decide this case on the basis that the expert’s opinion was wrong. More often, however, the expert’s opinion will be only part of the evidence in the case. For example, the assumptions upon which the expert gave his opinion may prove to be incorrect by the time the judge has heard all the evidence of fact. In that event the opinion of the expert may no longer be relevant, although it is to be hoped that all relevant assumptions of fact will be put to the expert because the court will or may otherwise be left without expert evidence on what may be a significant question in the case. However, at the end of the trial the duty of the court is to apply the burden of proof and to find the facts having regard to all the evidence in the case, which will or may include both evidence of fact and evidence of opinion which may interrelate.”
“(1) No steps were taken by anyone to plot or mark or measure the locations of the trainers…; Mr Wilcock only confirms the positions in his oral testimony… as ‘an approximation’. (2) Although he says he was careful because he thought the police might regard positions as relevant, it was a dark, dank night and, even though no one challenged that all the lights were working, I am far from satisfied that retrieval was as precise as has been suggested. (3) There is no evidence to confirm that these were the [Appellant’s] trainers or even that they were a pair, although Mr Wilcock asserted them to have been a pair in his statement to the [police]. (4) There is no evidence as to which trainer lay where. By that I mean which one was the right trainer and which one was the left.”
“You [i.e. the guard] must close the doors, except the local door from where the train is being worked. After the train doors are closed When you have closed the doors, you must: • where appropriate, check the door interlock light lit • position yourself on the platform so that you can see the whole length of the train. From this position, you must carry out the train safety check. If it is safe for the train to start, you must: • close the local door • where appropriate, check the door interlock is lit • give the READY-TO-START signal to the driver • make sure the door controls are secured.”