I can never be safe; I always try and go against the grain. As soon as I accomplish one thing, I just set a higher goal. That’s how I’ve gotten to where I am.

If we want to protect forests, we must first understand them.

格瓦拉讽刺苏联官员

简单是可靠的前提。

在科学中最令人兴奋的短语，预示着新发现的，不是“我找到了！”而是“这有点奇怪...”