"win ratio = hair color variable x hair length / opponent weight difference"
Damn... i know i didnt have to cut my hair!
And to explain my previous post: in hockey weight difference it's a huge advantage.
A good way to cheat in sports are hormones (the "grow up" ones, my bad english again) the results in phisical change could be very ehm... disgusting.
Does more streght help you in driving? Michelle Mouton proved that it's not the case.
Why are some girls liking motorsport? And why are some guys playing volleyball? (in Italy it's more of a girls sport)
Who knows? Maybe they dont like other sports, maybe they would try something new... who knows?
Then be good in driving, volleyball, or whatever sport it's a mix of hard practice, talent and luck...