Well as we getting older we think more paremeters and our fears-watchouts getting bigger so we cant try crazy shit in the track or even with the bike ! for example with my street bike there are some roads i go with 260km/h sometimes when i am 90% sure of my surroundings (its way less than 90% on a public street right ?)
But i havent try a wheelie with her, because you need to be at least at 100km/h+ expensive falls + some car can add his wheels on you also ! lol
and so on...!