That friendship will not continue to the end which is begun for an end.

The friend is the man who knows all about you, and still likes you.

Friends show their love in times of trouble, not in happiness.

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

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

Friendship is unnecessary, like philosophy, like art... It has no survival value rather it is one of those things that give value to survival.

As iron sharpens iron, so a friend sharpens a friend.

Friendship... is not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.

It is not so much our friends' help that helps us, as the confidence of their help.

Sweet is the memory of distant friends! Like the mellow rays of the departing sun, it falls tenderly, yet sadly, on the heart.