我们不是从祖先那里继承了海洋,而是从子孙那里借来的。
We don't inherit the ocean from our ancestors; we borrow it from our children.
当我们不在正确的道路上时,奔跑有什么用?
数学的美在于它允许我们抽象出现实世界的复杂性,专注于基本原则。
The success of liberal democracy depends on the ability of its institutions to adapt to changing circumstances.