数学家的模式,就像画家或诗人的模式一样,必须是美丽的;思想,就像颜色或文字一样,必须以和谐的方式结合在一起。
大海一旦施展它的魔力,就会永远将人困在其奇迹的网中。
The training and improvement of labor are effective ways to increase productivity.
A story is a way of understanding the other.
The future of agriculture lies in balancing productivity with environmental stewardship.