To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.
自由不仅仅是摆脱枷锁，而是以一种尊重和增进他人自由的方式生活。
Collaboration across borders and industries is the key to solving global challenges.
冒险应该是80%的规划和20%的纯粹大胆。
"Books are empathy machines. They allow us to step into someone else's shoes and see the world through their eyes."
数学的美在于它能够用一种超越文化和语言障碍的语言来描述宇宙。
一种心理状态的意义在于它所导致的结果。
一个好的经济学家必须既是科学家，又是人文主义者。