I have friends in overalls whose friendship I would not swap for the favor of the kings of the world.

Friendship is something that creates equality and mutuality, not a reward for finding equality or a way of intensifying existing mutuality.

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

A quarrel between friends, when made up, adds a new tie to friendship.

Lots of people want to ride with you in the limo, but what you want is someone who will take the bus with you when the limo breaks down.

A man cannot be said to succeed in this life who does not satisfy one friend.

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

A man's friendships are one of the best measures of his worth.

The bird a nest, the spider a web, man friendship

Peace, commerce and honest friendship with all nations entangling alliances with none.