教育事业是值得钦佩的，但请不时想起：并没有什么值得知道的事是能够被传授的。
Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.
The best thing about art is that it can communicate without words.
要将一个国家从最低级的野蛮状态带到最高度的富裕，所需的几乎只有和平、低税收和较为合理的司法管理。
The future of energy will require collaboration across industries, governments, and societies.
一把椅子不应该只是一个休息的地方，它应该拥抱你。