Politics is like roller skating. You go partly where you want to go, and partly where the damn things take you.
I like to roller skate. I have been roller skating since I was eight.
Roller-skating and ice-skating are two different things - I found that out the hard way.
Talent without discipline is like an octopus on roller skates
Acting is like roller skating. Once you know how to do it, it is neither stimulating nor exciting.