healthy society depends on a wide variety of human types. Such a society has outgoing people to serve as leaders, organized people to make companies and schools run smoothly, curious people to invent new products and try on new ideas, nervous people to warn of danger, and kind people to care for the sick and ill. Fortunately, evolution has helped us out here. Human beings come into this world with a wide variety of personalities, which prepare them to serve a wide variety of social roles. As Rabbi Abraham Kook put it, God “dealt kindly with his world by not putting all the talents in one
