Henry Kissinger would bore his opponents around the negotiating table to tears with his monotonous voice, his blank look, his endless recitations of details; then, as their eyes glazed over, he would suddenly hit them with a list of bold terms. Caught off-guard, they would be easily intimidated. As one poker manual explains it, “While playing his hand, the good player is seldom an actor. Instead he practices a bland behavior that minimizes readable patterns, frustrates and confuses opponents, permits greater concentration.”