As you go through life, you've got to see the valleys as well as the peaks.

Take care of your body. It's the only place you have to live.

If you want a happy ending, that depends, of course, on where you stop your story.

Doubt must be no more than vigilance, otherwise it can become dangerous.

What goes up must come down.

Do what's right for you, as long as it don't hurt no one

I have always regarded myself as the pillar of my life.

Life is too short, or too long, for me to allow myself the luxury of living it so badly.

Dictators ride to and fro upon tigers which they dare not dismount. And the tigers are getting hungry.

Certain signs precede certain events.

I am not young enough to know everything.

Old age is by nature rather talkative.

No snowflake in an avalanche ever feels responsible.

I have learned to seek my happiness by limiting my desires, rather than in attempting to satisfy them.

Three things have been difficult to tame: the oceans, fools, and women. We may soon be able to tame the oceans; fools and women will take a little longer.

Its not the men in your life that matters, its the life in your men.

Our life is frittered away by detail. Simplify, simplify.

All my life I used to wonder what I would become when I grew up. Then, about seven years ago, I realized that I was never going to grow up - that growing is an ever ongoing process.

Life is a journey, not a destination.

To live is the rarest thing in the world. Most people exist, that is all.

If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is.