Thoroughnesscharacterizes all successful men. Genius is the art of taking infinite pains.All great achievement has been characterized by extreme care, infinitepainstaking, even to the minutest detail.
Neverforget the power of silence, that massively disconcerting pause which goes onand on and may at last induce an opponent to babble and backtrack nervously.
Never[enter] into dispute or argument with another. I never yet saw an instance ofone of two disputants convincing the other by argument. I have seen many ontheir getting warm, becoming rude and shooting one another.