The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.

把一个简单的想法认真对待。

一本书就是你手中握着的梦想。

史记

也许我们能期望的最好结果，就是带着正确的遗憾结束。

The true value of a forest is measured not in board feet, but in biodiversity.

最重要的是保持勇气。