地球是一个动态的物体,其表面在不断变化。
The most powerful weapon on earth is the human soul on fire.
当你看上去与众不同时,所有人都会注意到你,但没人真正看见你。
在亚马逊的经营上,有三大想法我们已经坚持了18年,它们是亚马逊成功的原因:客户至上、创新和耐心。
The meaning of life differs from man to man, from day to day and from hour to hour.
The great challenge of our time is to build institutions that can manage the complexity of modern societies.