自由不仅仅是随心所欲的机会；也不仅仅是在既定选项之间选择的机会。自由首先是制定可用选择的机会，对它们进行辩论——然后，才是选择的机会。
Freedom is not merely the opportunity to do as one pleases; neither is it merely the opportunity to choose between set alternatives. Freedom is, first of all, the chance to formulate the available choices, to argue over them—and then, the opportunity to choose.
The beauty of science is that it allows us to explore the unknown and uncover the mysteries of life.
我们感知世界的方式深受我们过去的经历和我们讲述给自己的故事的影响。
Diplomacy requires overcoming the temptation of short-term interests and focusing on long-term benefits and global development.
"To live is the rarest thing in the world. Most people exist, that is all."
机械的完美在于以最小的摩擦和浪费产生预期的效果。
Integrity is the foundation of an enterprise, losing it means losing everything.
The pursuit of happiness is not about feeling good all the time, but about striving toward meaningful goals.
书籍是镜子：你只能在其中看到你内心已有的东西。