It is only when we realize that life is taking us nowhere that it begins to have meaning.

I live my life based on 2 principles. One$$$ I live as if today was my last day on earth. Two$$$ I live today as if I am going to live forever.

Try to say nothing negative about anybody. a) for three days b) for forty-five days c) for three months. See what happens to your life.

There's too much lime in the world and not enough gin.

A dream you dream alone is only a dream. A dream you dream together is reality.

What I would say to my successor is that it is important not just to shoot but to aim

Scientists and engineers ought to stand side by side with athletes and entertainers as role models.

If you're walking down the right path and you're willing to keep walking$$$ eventually you'll make progress.

We are the change we have been waiting for.

I am not a crook.