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

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

Each friend represents a world in us, a world not born until they arrive, and it is only by this meeting that a new world is born.

Friendship may, and often does, grow into love, but love never subsides into friendship.

Friendship multiplies the good of life and divides the evil.

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

Friendship is the source of the greatest pleasures, and without friends even the most agreeable pursuits become tedious.

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

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

It is important to our friends to believe that we are unreservedly frank with them, and important to friendship that we are not.