Science is not just about discovery, it's about responsibility.

一个人应该经常考虑他拥有的比他想要的多多少。

I want the reader to feel something is astonishing—not the 'what happens' but the way everything happens.

The wild is a place of danger. To survive, you have to respect it.

自然和历史是地理知识的两个重要来源。

一切始于梦想。

词这种文体，应当写得精微美妙，修饰得当。