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

Never Explain - your Friends do not need it and your Enemies will not believe you anyway. -Elbert Hubbard.

Friendship, like credit, is highest when it is not used.

A friend is someone who knows all about you and loves you just the same

In order to have friends, you must first be one.

It may happen sometimes that a long debate becomes the cause of a longer friendship. Commonly, those who dispute with one another at last agree.