和一个道德品质败坏的人,无法完成一桩好交易。
"The only thing that one really knows about human nature is that it changes."
Some of the biggest cases of mistaken identity are among intellectuals who have trouble remembering that they are not God.
任何优秀的飞行员,无论他有多么高的天赋和丰富的经验,都不会不使用检查表。
"We're going on a bear hunt. We're going to catch a big one. What a beautiful day! We're not scared."