It’s not enough to be able to lie with a straight face; anybody with enough gall to raise on a busted flush can do that. The first way to lie artistically is to tell the truth — but not all of it. The second way involves telling the truth, too, but is harder: Tell the exact truth and maybe all of it…but tell it so unconvincingly that your listener is sure you are lying.
Robert A. HeinleinSelfishness is the bedrock on which all moral behavior starts and it can be immoral only when it conflicts with a higher moral imperative.
Robert A. HeinleinPeople who go broke in a big way never miss any meals. It is the poor jerk who is shy a half slug who must tighten his belt.
Robert A. HeinleinAny group is weaker than a man alone unless they are perfectly trained to work together.
Robert A. Heinlein