Rejoicing in our joy, not suffering over our suffering, makes someone a friend.

Even where friendship is concerned, it takes me a long time to trust people.

True friendship ought never to conceal what it thinks.

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

Friendship needs no words - it is solitude delivered from the anguish of loneliness.

Walking with a friend in the dark is better than walking alone in the light.

Friendship, like the immortality of the soul, is too good to be believed.

Friendship is unnecessary, like philosophy, like art... It has no survival value rather it is one of those things that give value to survival.

Be true to your work, your word, and your friend.

Laughter is not at all a bad beginning for a friendship, and it is far the best ending for one.