No matter what he does, every person on earth plays a central role in the history of the world. And normally he doesn't know it.

决策并不总是一个理性的过程；它常常被无意识的偏见和情感暗流所左右。

The smallest details often hold the greatest truths.

We believe that sustainable development is the key to a better future.

我们正在进入一个生物科学将主导知识领域的时代。