Art evokes emotion. It doesn't have to be a thing of beauty.

I can imagine no more important contribution to our country's future than a long-term commitment to improving urban K-12 public schools.

Contemporary art challenges us.. it broadens our horizons. It asks us to think beyond the limits of conventional wisdom.

While I am proud of a number of accomplishments, there are real costs to being unreasonable. Long hours. Too little time with family. A near incapacity for, as they say, stopping and smelling the roses.

The best move you can make in negotiation is to think of an incentive the other person hasn't even thought of - and then meet it.

The first thing I started collecting was stamps. Until I started discovering girls. That was the end of stamps.

Without a doubt, stem cell research will lead to the dramatic improvement in the human condition and will benefit millions of people.