The power is in the balance: we are our injuries, as much as we are our successes.

夏天的飞鸟，飞到我窗前唱歌，又飞去了。秋天的黄叶，他们没有什麽可唱的，只是叹息一声，飞落在那里。

Sustainability is not a cost - it's the biggest innovation opportunity of our lifetime.

We wish to discuss a structure for salt of deoxyribose nucleic acid. This structure has novel features which are of considerable biological interest.

When you love what you do, it’s not difficult to get motivated.

我不知道女人总能因美貌而得到好处，倒觉得美貌通常会令她们受罪。