Friendship multiplies the good of life and divides the evil.

Friendship with ones self is all important, because without it one cannot be friends with anyone else in the world.

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

Think where man's glory most begins and ends, and say my glory was I had such friends.

Friendship is the shadow of the evening, which increases with the setting sun of life.

It is more shameful to distrust our friends than to be deceived by them.

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

Real friendship, like real poetry, is extremely rare - and precious as a pearl.

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

Peace and friendship with all mankind is our wisest policy, and I wish we may be permitted to pursue it.