快乐的最好方式是活在当下。
最成功的现代国家是那些能够利用市场力量,同时保持一个能够提供公共产品和规范私人活动的强大国家的国家。
The best decisions are made with both data and intuition.
Man is so naturally good that when he does evil it is against his will.
科学家价值的真正衡量标准不在于所获得的荣誉,而在于他们的工作对世界的影响。