世界是一本书，不旅行的人只读了一页。
I'm not a person who looks back. I'm always looking forward.
墙上那个嘲笑你的时钟，可能是你老板的；但是朋友，时间是你自己的。
The meaning of a word is not a mental entity， but a social practice.
The whole of life is just like watching a film. Only it's as though you always get in ten minutes after the big picture has started, and no-one will tell you the plot, so you have to work it out all yourself from the clues.
没有生态平衡，就没有真正的经济效益。
The time at our disposal each day is elastic; the passions we feel dilate it, those we inspire contract it; and habit fills up what remains.