可持续发展不仅是一种趋势，更是一种责任。

政府解决问题的方式通常和问题本身一样糟糕。

"Every story is a seed waiting to be planted in the reader's mind."

I therefore have decided to read only the writings of men who have been executed or have risked their lives in some way.

Chemistry is the central science that connects physics and biology.

要理解意识，就要研究它在生存中的作用。