Mouseferatu said:To put it in game terms, killing orcs and slaying dragons--assuming you survive--is going to teach you far more than any trainer could.
But the training rules were never really about 'teaching' anything, they were a sump for excess treasure and a way to negatively reinforce bad play -- if you have a poor performance rating you have to spend more time out of play and give up more of your treasure than the other players. When looked at that way they make perfect sense (at least to me).