Friendship ... is born at the moment when one man says to another "What! You too? I thought that no one but myself.

You can never get a cup of tea large enough or a book long enough to suit me.

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

Since it is so likely that children will meet cruel enemies, let them at least have heard of brave knights and heroic courage.