"The more precisely I can drive, the more I enjoy myself."
How Germanic, one can say, and no prizes for guessing who this is from. Another one:
"Once something is a passion, the motivation is there."
From the guy who did most charitable work, out of his own hard earned monies (may not be cool enough for some):
"If you're lucky enough to be famous, then it's great if you can use your fame and the power your fame gives you to draw attention to things that really matter."