Research – and using what you learn from it to analyze every situation – is what separates being unreasonable from being irrational.

I don't think the market can keep going up. In the U.S., we see real estate not going up.. houses are selling at lower prices. You can't have anything going up 10 percent to 20 percent to 30 percent indefinitely.

Time is the most valuable thing you have - and I'm not just talking about the minutes for which you're paid.

Charity is just writing checks and not being engaged. Philanthropy, to me, is being engaged, not only with your resources but getting people and yourself really involved and doing things that haven't been done before.

Who you spend your life with-much more so than how you choose to spend it-is the most important decision you can make. Do it right. That's the best advice I can give you.

If someone can't give me a good reason why you can't do something, I find a way to do it.

Every artist is unreasonable, because he or she is doing something that hasn't been done before.