In friendship as well as love, ignorance very often contributes more to our happiness than knowledge.

Friendship, of itself a holy tie, is made more sacred by adversity.

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

He has no enemies, but is intensely disliked by his friends.

Never make friends with people who are above or below you in status. Such friendships will never give you any happiness.

Friends and good manners will carry you where money won't go.

Am I not destroying my enemies when I make friends of them?

The greatest sweetener of human life is Friendship. To raise this to the highest pitch of enjoyment, is a secret which but few discover.

Caring for but never trying to own may be a further way to define friendship.

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