The primary wisdom is intuition.

Do not go where the path may lead, go instead where there is no path and leave a trail.

Nothing great was ever achieved without enthusiasm.

A man's growth is seen in the successive choirs of his friends.

When a man is pushed, tormented, defeated, he has a chance to learn something.

Beauty without expression tires.

Nature always wears the colors of the spirit.

Life Is a Journey, Not a Destination.

Every sunset brings the promise of a new dawn

To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment.

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

You lose yourself, Erica, because with the right person, who you become together is something so much greater, more than you could even realize right now.

The great glory of travel, to me, is not just what I see that's new to me in countries visited, but that in almost every one of them I change from an outsider looking in to an insider looking out.

Life goes on and on after one's luck has run out. Youthfulness persists, alas, long after one has ceased to be young.

When you see that trading is done, not by consent, but by compulsion...th at in order to produce, you need to obtain permission from men who produce nothing-you may know that your society is doomed.

Men can have a huge turnover of sponsorship and still survive a lot better than the women. But the women's ratings are better, at least at home in the United States than in the men's tennis.

This very rock where we're sitting is a rock because we have been forced to give out attention to it

Now, more than ever, the choice between Obama and Romney will be which one do you want to ruin your country?

Only six electronic digital computers would be required to satisfy the computing needs of the entire United States.

The problem of suffering is: why is there the suffering we know?

You can't do better design with a computer, but you can speed up your work enormously.