All things are possible until they are proved impossible and even the impossible may only be so, as of now.

In business, you don't get what you deserve, you get what you negotiate.

埋在地下的树根使树枝产生果实，却并不要求什么报酬。

Biology will relate every human gene to the genes of other animals and bacteria, to this great chain of being.

要使婚姻长久，就需克服自我中心意识。

Every scientific discovery is a new dialogue with nature, bringing us closer to the mysteries of the universe.