Part of what you must learn is how to handle mistakes and new facts that change the odds.Life, in part, is like a poker game wherein you have to learn to quit sometimes when holding a much-loved hand.
To understand the present, you must first understand the past.
我们的任务是,当一个伟大的想法出现时,我们就能意识到它的存在,因为这种想法并不常见。