There is no such thing as a small word; every word carries the universe.

Economic progress depends on both new ideas and better implementation.

"The most dangerous thing is to assume you know what you're doing."

对自然的研究是永恒的乐趣。

The real challenge is not just to feed the world, but to nourish it in a sustainable way.

真正的问题不是为什么有些人懒惰，而是为什么有些人在几乎必然导致懒惰的条件下却不懒惰。