The only thing that you absolutely have to know, is the location of the library.

Gravitation is not responsible for people falling in love.

Life is like riding a bicycle. To keep your balance, you must keep moving.

Life isn't worth living, unless it is lived for someone else.

Imagination is everything. It is the preview of life's coming attractions.

Wisdom is not a product of schooling but of the lifelong attempt to acquire it.

Strive not to be a success, but rather to be of value.

The true sign of intelligence is not knowledge but imagination.

God is clever but not dishonest.

Try not to become a man of success but rather a man of value.

Weakness of attitude becomes weakness of character.

Gratitude is a state of mind that inherently recognizes interdependence with the external world, whether it be other humans, nature, the sacred, or a combination of these.

It's said that a wise person learns from his mistakes. A wiser one learns from others' mistakes. But the wisest person of all learns from others's successes.

Of course we need action, but it should be Just action.

I am an agnostic; I do not pretend to know what many ignorant men are sure of.

It's very important for me to be distinguished in my own home.

The dead and past stories that I have told again in divers fashions, are not set down without authority.

I think you’re going to see tech bringing efficiencies to businesses that aren’t pure tech.

To understand how Republicans lost the African American vote, we must first understand how we won the African American vote.

Darkroom work had, after all, never interested me except as a means to an end; the place I wanted to be was outside in the light.

If it be true that good wine needs no bush, 'tis true that a good play needs no epilogue.