When you are trying to impress people with words, the more you say, the more common you appear, and the less in control. Even if you are saying something banal, it will seem original if you make it vague, open-ended, and sphinxlike. Powerful people impress and intimidate by saying less. The more you say, the more likely you are to say something foolish.
Robert GreeneA lot of the things that involve power on the highest levels sometimes involve the darker side of human psychology. People can be very passive aggressive or they can be aggressive and they can conceal their intentions. There's this world that exists that nobody writes about or describes it's like a dirty little secret or taboo.
Robert Greene