农业的真正进步不仅以产量衡量成功，还要看生态系统健康。
True progress in agriculture measures success not just in yield, but in ecosystem health.
实现任何有价值的事情的三个重要要素是：努力工作、坚持不懈和常识。
In science, we try to explain what we don't understand. In mathematics, we try to understand what we can't explain.
最好的电影是那些挑战你的电影。