Leadership is about making the tough decisions and standing by them, even when they're unpopular.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
赚钱的唯一方法是承担风险，但关键是要承担经过计算的风险。
追求知识是一段没有终点的旅程，充满了奇迹和发现。