True friendship is like sound health the value of it is seldom known until it is lost.

True friendship can afford true knowledge. It does not depend on darkness and ignorance.

The most I can do for my friend is simply be his friend.

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

I value the friend who for me finds time on his calendar, but I cherish the friend who for me does not consult his calendar.

Friendship is certainly the finest balm for the pangs of disappointed love.

So long as the memory of certain beloved friends lives in my heart, I shall say that life is good.

An excellent man he has no enemies and none of his friends like him.

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

Friendship is always a sweet responsibility, never an opportunity.