Useful manual labour, intelligently performed is the means per excellence for developing the intellect.

Everything has been thought of before, but the difficulty is to think of it again

Usesoft words and hard arguments.

Embracingconflict can become a joy when we know that irritation and frustration canlead to growth and fascination.

If you wish to make a man your enemy, tell him simply, 'You are wrong.' Thismethod works every time.

A faithful friend is medicine of Life.

I think we may safely trust a good deal more than we do.

Let usnever negotiate out of fear. But let us never fear to negotiate.

Thegalleries are full of critics. They play no ball, they fight no fights. Theymake no mistakes because they attempt nothing. Down in the arena are thedoers. They make mistakes because they try many things. The man who makes nomistakes lacks boldness and

Only put off until tomorrow what you are willing to die having left undone.

In art, as in love, instinct is enogh.

Silence, along with modesty, is a great aid to conversation.