The U.N. had such lofty goals to eliminate poverty and stop war and cure diseases and help refugees - things that no one country could do.

Sports is like a war without the killing.

Death is the cure for all diseases.

We had a president of the United States who had been out of the country but once before he was elected. There's been a lot since.

You should set goals beyond your reach so you always have something to live for.

I made a lot of money. I earned a lot of money with CNN and satellite and cable television. And you can't really spend large sums of money, intelligently, on buying things. So I thought the best thing I could do was put some of that money back to work - making an investment in the future of humanity.