My fathersaid: you must never try to make all the money that's in a deal. Let theother fellow make some money too, because if you have a reputation for alwaysmaking all the money, you won't have many deals.
If youare planning on doing business with someone again, don't be too tough in thenegotiations. If you're going to skin a cat, don't keep it as a house cat.
Believing that soom good can be derived from every event is a better preposition than that everything happens for the best, which is assuredly does not.