I know that I am intelligent, because I know that I know nothing.

I don't know if you ever really feel like you've made it.

As we look ahead into the next century, leaders will be those who empower others.

Let us permit nature to have her way. She understands her business better than we do.

I am fond of pigs. Dogs look up to us. Cats look down on us. Pigs treat us as equals.