When you hold a piece of aggregate, you're holding millions of years of earth's history.

We must treat soil health as the foundation of our food security.

The desire for recognition, the thymotic part of the soul, is the most political part of man.

译文：事业很难成功却很容易失败，时机非常难得却容易失去。赏析：没有人能随随便便成功。成功不光要有坚韧不拔的意志，还要找对方向，付出百倍甚至千倍的努力。成功的时机也很重要，抓住时机能事半功倍。

The only way to escape the system is to play with it, to turn its own logic against itself.

我一直都很幸运。机遇很少凭空出现。所以，当它们出现时，你一定要抓住。

我们今天做出的每一个决定都会在未来几十年对整个海洋生态系统产生影响。