In assessing damages which depend upon its view as to what would have happened in the future (or what might or might not occur) if something had not happened in the past, the Court must make an estimate as to what are the chances that the particular thing claimed will or would have happened, and reflect those chances - whether more or less than even - in the amount of damages awarded[9]. Of course, as these authorities make clear, any assessment in respect of matters which might have happened in the future must contain elements of reasonable prophecy but these prophesies must take account of "good and bad" possibilities[10]. However, if the Court is able, on the material, to determine a degree of probability of such events occurring, beyond what is nebulous or speculative, it will take that chance into account in assessing damages for the future. Similar principles apply in the commercial field if, as the result of the defendant's wrongful conduct, the plaintiff can establish the loss of a substantial, as distinct from speculative, commercial opportunity[11]. Counsel for the respondent contended that the material before the judge was sufficient to satisfy him that there was a significant chance that, because of her injuries, the respondent would earn less in the future than otherwise she could have earned. On the other hand, the appellant submitted to his Honour that the uncertainties and contingencies which surrounded the prospects of the respondent earning an income as a concert singer, over and above what she could earn otherwise notwithstanding her disabilities, rendered an award based on such prospects speculative and, if compensable at all, should be compensated only "to the extent of a reasonable and moderate evaluation in money of the mere chance, or risk of ... less remunerative employment"[12]. It is apparent that his Honour rejected this latter approach and assessed damages on some basis which reflected his view that the respondent had lost a compensable chance to earn income above what she could otherwise earn, but - as I have said - has failed to identify reasons for his conclusions, or any ascertainable basis for assessing damages for future loss of earning capacity in the amount of $325,000. In that respect, in my view, ground 7 has been made out. I am also of the view that the amount so assessed is manifestly excessive, and that ground 6 of the amended grounds has also been made out in respect of future loss of earning capacity. That is a matter, however, to which I will have to return.