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

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

My best friend is the man who in wishing me well wishes it for my sake.

When the world is so complicated, the simple gift of friendship is within all of our hands.

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

A friendship founded on business is better than a business founded on friendship.

Never contract friendship with a man that is not better than thyself.

A true friend never gets in your way unless you happen to be going down.

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

Accountability in friendship is the equivalent of love without strategy.