"To live is the rarest thing in the world. Most people exist, that is all."
思考你的未来的最佳时机就是现在。
历史学家的首要职责是忠于真相。
不要每天吃饱整日无所用心,也不要舍弃每一分一秒的时光。
Leadership means making tough decisions today that will benefit future generations.