... werehigh that you would soon be attacked and eaten alive. Many pred-ators hunt in packs, and their easiest prey are those who standalone, without a weapon, on a flat area of land where there ... F. Kennedy, Margaret Thatcher,Barbara Walters, Johnny Carson, Barbra Streisand, and IanHolm have all reported fears of public communication.4•Aristotle, Isaac Newton, Charles Darwin, Winston ... oxygen, guess what hap-pens? You live anyway. Your ever-faithful amygdala, one of theoldest parts of your brain, takes over, continuing to regulate yourbreathing, heart rate, and a thousand other...