法律体系的存在是一个社会事实。
The existence of a legal system is a matter of social fact.
Sustainability is not an option, it's an obligation to future generations.
The Hebrews have done more to civilize men than any other nation.
"I don't need to be human to know what it means to care."
没有任何物理量可以永远呈指数级变化。
创造力是在不存在关系的地方看到关系的能力。
The best revenge is success and happiness.
The problem is not that people are taxed too little, the problem is that government spends too much.
在奥林匹克誓言中，我只要求一件事：体育忠诚。