When you choose your friends, don't be short-changed by choosing personality over character.

Success always necessitates a degree of ruthlessness. Given the choice of friendship or success, I'd probably choose success.

The best time to make friends is before you need them.

There are no rules for friendship. It must be left to itself. We cannot force it any more than love.

Accountability in friendship is the equivalent of love without strategy.

There is nothing on this earth more to be prized than true friendship.

I always felt that the great high privilege, relief and comfort of friendship was that one had to explain nothing.

Be true to your work, your word, and your friend.

A friendship founded on business is better than a business founded on friendship.

True friendship can afford true knowledge. It does not depend on darkness and ignorance.