1. Avoid selling to dumb customers, there aren't enough left!
2. There are only two most powerful situations- being so small that you have nothing to lose and being so big that you don't care what you lose!
3. Not all doors open in the same direction and with the same effort!
4. There are only two most powerful situations- being so small that you have nothing to lose and being so big that you don't care what you lose!
