自然实验是理解现实世界中因果关系的强大工具。
Natural experiments are a powerful tool for understanding causal relationships in the real world.
法律与道德的分离是法律体系的一个必要特征。
地理学的研究是对地球作为人类居住地的研究。
I will continue to work hard and live up to everyone's expectations.
找到真相的唯一方式是迷失自己。
The interplay between quantum mechanics and computer science opens up new frontiers in both fields.
My art is a never-ending story.