Let there be no purpose in friendship save the deepening of the spirit.

Friendship multiplies the good of life and divides the evil.

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

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

The best time to make friends is before you need them.

Nothing so fortifies a friendship as a belief on the part of one friend that he is superior to the other.

Never explain - your friends do not need it and your enemies will not believe you anyway.

A true friend is the greatest of all blessings, and that which we take the least care of all to acquire.

A true friend is one who overlooks your failures and tolerates your success!

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