String theory is a part of twenty-first-century physics that fell by chance into the twentieth century.
弦理论是二十一世纪物理学的一部分，偶然落入了二十世纪。
如果你想走得快，就独自前行；如果你想走得远，就结伴同行。
建筑是一种艺术，是对生活的艺术。
States are rational actors, and they will always act in their own self-interest.
当我在舞台上时，那是我感觉最有活力的时刻。
The less virtue， the more wealth there is； the less wealth， the more virtue.