Michael J. Fox viewed himself as a tough guy?

"I knew I had something more going on than just being cute. What was tough about that for me was growing up playing hockey, coming from Canada, leaving at eighteen, all that stuff. I was a beer drinker and a chain-smoker, and I'd been in my share of scraps when I was a kid. So I kinda saw myself as a little bit of a hard guy, you know?" Link.