If I had to predict, the way things are going, I'd say the chances are about 50-50 that humanity will be extinct or nearly extinct within 50 years. Weapons of mass destruction, disease, I mean this global warming is scaring the living daylights out of me.

There is no greater legacy that we can leave our children and grandchildren than a peaceful and safer world.

Many times through the ages, like as not the chance appears, but because of indecision, man's fond hopes are drowned in tears.

If you think you're a second-class citizen, you are.

If I only had a little humility, I would be perfect.

I thought, between sports and news and television and friendship, that you could end the Cold War and, by God, we did.

Looking back, if I had to live my life over, there are things I would do differently, but the one thing I would not change is my charitable giving. I'm particularly thankful for my father's advice to set goals so high that they can't possibly be achieved during a lifetime and to give help where help is needed most. That inspiration keeps me energized and eager to keep working hard every day on giving back and making the world a better place for generations to come.