根据自然法，人生而自由。

To feed the world, we must first understand it.

Writing is the only thing I've ever done with persistence, except for being married.

变化是必然的。和平之后是动荡；恶人的离去之后是他们的回归。

现代化学家不满足于仅仅成为化合物的制造者；他必须是自然的解释者。

"The world is full of stories, but the ones that stay with us are those that speak to our deepest fears and desires."

Simplicity is prerequisite for reliability.

Curiosity is the engine of discovery.