When I understood the rudiments of what nanotech was all about, I knew I wanted to participate.

Nanotechnology in medicine is going to have a major impact on the survival of the human race.

As a businessman, you have to trust people. To find two people who lied the way [Vick and Petrino] lied, that's unique and that's not Arthur's fault. It's not a flaw of Arthur's. It's a flaw of these two guys.

Kids are wandering around the streets today that will become tomorrow's criminals that were yesterday's heroes.

I'm very politically active, but that has nothing to do with my charity.

When I understood the rudiments of what nanotech was all about, I knew I wanted to participate.

One of the things which make any company successful, in particular the Home Depot, was that we understood and catered to the customer. If it didn't sell, it didn't make a difference what we thought or our research told us. They told us if it was successful by buying it or not.