Don't go through life, grow through life.

The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.

There are three constants in life... change, choice and principles.

Life opens up opportunities to you, and you either take them or you stay afraid of taking them.

Every man dies. Not every man really lives.

Most of the change we think we see in life is due to truths being in and out of favor.

Far and away the best prize that life has to offer is the chance to work hard at work worth doing.

All life is an experiment. The more experiments you make the better.

Life will always be to a large extent what we ourselves make it.

If life were predictable it would cease to be life, and be without flavor.