At some future period, not very distant as measured by centuries, the civilized races of man will almost certainly exterminate, and replace the savage races throughout the world.

The love for all living creatures is the most noble attribute of man.

A man who dares to waste one hour of time has not discovered the value of life.

The world will not be inherited by the strongest, it will be inherited by those most able to change.

Nothing exists for itself alone, but only in relation to other forms of life

Building a better mousetrap merely results in smarter mice.

A mathematician is a blind man in a dark room looking for a black cat which isn't there.

An American monkey, after getting drunk on brandy, would never touch it again, and thus is much wiser than most men.

It is not the biggest, the brightest or the best that will survive, but those who adapt the quickest.

We can allow satellites, planets, suns, universe, nay whole systems of universes, to be governed by laws, but the smallest insect, we wish to be created at once by special act.

What a book a devil's chaplain might write on the clumsy, wasteful, blundering, low, and horribly cruel work of nature!

I found I was repeating myself. It is the beginning of the end when you discover you have style.

There is nothing else to be worried about, But TIME.

I stand, and wait among the sea foam. I swim in my own tears-I sing without my voice. I do not reach for higher ground, because I have lapped in the churning waters.

Happiness is working with Jack Lemmon.

Do you want to be wise? Choose wise friends

There's no such thing as a foreseeable future.

Why are black folks singing Amazing Grace which is a song about a white slaver's conversion?

I did 'Tumbleweeds' for fun. I did it because I loved it and I hardly even got paid.

I would much rather America was a more stable, wonderful place. You know, I love it.

This is wonderful, wonderful! Be the bird. You are the bird. Sacrifice yourself to abandoned family values.