I think riders should put the word ''accident'' to the back of there minds, infact dont use it. Using word ''accident'' when your thinking of, or when you have fallen off your bike puts doubt in your mind as a rider, an accident is something you have no control over, and as you know control is what trials ia all about. If you think of past falls as mistakes or possible bad outcomes as mistakes this puts the enphisis on you as a rider not to make an error and puts you 100% in control. Many proffesional sports stars use this method to over come injuries and mental blocks an example i recently noticed on TV was a downhill skier, falls off at 90mph a ski goes into his back and was out for a season, it wasnt an acident, he over rotated on a jump and came off, he learnt from that mistake and is now back on the slopes going faster than ever. When your standing on the edge of a drop gap, or whatever move, dont let doubts creep into your mind, you obviously are capable of doing it otherwise you wouldnt be about to go for that move, it will be your fault if you fall off not some ''unlucky accident'' so if you have prepared right and learnt from past mistakes you should have no problems in going for it, and will more than likely land it. Any mistakes that happen learn from them, get up and do it again. Hope that rant made sense.