Friendship is always a sweet responsibility, never an opportunity.

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.

I don't need a friend who changes when I change and who nods when I nod my shadow does that much better.

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

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

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

Friendship without self-interest is one of the rare and beautiful things of life.

Lots of people want to ride with you in the limo, but what you want is someone who will take the bus with you when the limo breaks down.

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