自然的法则是无情的。
The writer’s joy is the thought that can become emotion, and the emotion that can wholly become a thought.
发现的快乐是这些年来一直激励我的动力。
It is a sad fate for a man to die too well known to everybody else and still unknown to himself.
I'm not afraid to take a stand. Everybody, come take my hand.
The future of agriculture lies in balancing productivity with environmental stewardship.