法律体系的概念预设了规则的概念。
The concept of a legal system presupposes the concept of a rule.
"The best way to predict the future is to create it."
True agricultural leadership means leaving the land better than we found it.
电影是关于画面内和画面外的东西。
真正的危险不是计算机开始像人一样思考，而是人开始像计算机一样思考。