The truth is rarely simple, and never whole.

There is no man, however wise, who has not at some period of his youth said things, or lived in a way the consciousness of which is so unpleasant to him in later life that he would gladly, if he could, expunge it from his memory.

The desert could not be claimed or owned–it was a piece of cloth carried by winds, never held down by stones, and given a hundred shifting names.

积攒黄金千两，也不如通晓四书五经。

我们必须确保基因编辑造福全人类，而不仅仅是少数特权阶层。

You can accomplish anything if you put your mind to it.