Straight edge came out of the hardcore scene. I don't necessarily believe, as some people believe, that you have to be a part of the hardcore scene to share that philosophy and stance against recreational drug use. But it is where it came from, and it is where it influenced me to be a part of it.

I think, a lot of times, bands will break up because their goal is commercial success, and most bands aren't going to get that: it's out of their control. If you do, you're one of the lucky ones, but that commercial success will likely fade, and you'll end up breaking up anyway.

There are only a few places that I go where people recognize me anyway. I have to be at the right place, in the right city. It's not really that much of an issue.

When I was sent to public school, I was relieved that I could wear what I wanted to wear.

We need to begin thinking about building permanence on the Red Planet, not just have voyagers do some experiments, plant a flag and claim success. Having them go there, repeat this, in my view, is dim-witted. Why not stay there?

Ultimately, all human activities have as their goal the realization of happiness. Why, then, have we ended up producing the opposite result? Could the underlying cause be our failure to correctly understand the true nature of happiness?

Often times I have been asked about the attributes for success, and I have said that you need two attributes for succeeding as an entrepreneur: one, courage, second, luck.

For someone who's had the level of success I've had, there's been very little critical review of my work, which is pretty fascinating.