系统生产需求的速度比满足需求的速度更快,因此它自我延续。
We don't have to try so hard.
每一块石头都有一个故事,而我们的职责是发掘它的潜力。
Space and light and order. Those are the things that men need just as much as they need bread or a place to sleep.
The most revolutionary tool in modern agriculture isn't a machine—it's the farmer's knowledge passed down through generations.
预测未来的最好方式就是创造未来。
The concept of law involves the union of primary rules of obligation with secondary rules of recognition, change, and adjudication.