Joseph Joubert
Never cut what you can untie.

Marvin S. Levin
If you are planning on doing business with someone again, don't be too tough in the negotiations. If you're going to skin a cat, don't keep it as a house cat.

J. Paul Getty
My father said: "You must never try to make all the money that's in a deal. Let the other fellow make some money too, because if you have a reputation for always making all the money, you won't have many deals."

Henry Boyle
The most important trip you may take in life is meeting people half way.