"I didn't see how wearing prosthetics was quite so different from being born with flaming red hair in..." — Aimee Mullins

My varying pairs of legs can be quite practical or quite impractical, and I don't judge them either way. Some are for getting around a 12-hour day, pounding the pavement, and some are to feel like I can transform my own body into a workable, changing piece of art.

A couple of years ago, I had my DNA sequencing done, and it is all anonymous. When the results came back, my musculature type said, 'most likely to be a sprinter.'

'Triumph over tragedy' - how pathetic! I think people are generally freaked out that I'm multifaceted. You don't hear people saying, 'Gwyneth Paltrow won an Oscar - and she's blonde!'

I'll be giving a speech at the randomest place, like a bank or something, and a guy in a suit will say, 'I'm totally freaked out that I'm talking to the girl from 'Cremaster.' For the rest of my life, that movie will be playing in a museum somewhere. I never could have expected that huge response.