宇宙的扭曲面——黑洞、虫洞、奇点等——对我如此吸引，因为它与日常生活中的平坦欧几里得几何如此不同。

技术创新是解决能源安全、环境保护和经济发展三重困境的关键。

You have to be willing to make mistakes; the big thing is to not make the same mistake over and over again.

The language of mathematics is universal, and it is through this language that we can communicate the most profound truths of the universe.

耐心是苦的，但它的果实是甜的。

Better pass boldly into that other world, in the full glory of some passion, than fade and wither dismally with age.

追求物理学的统一理论不仅仅是一项学术活动；它是理解现实本质的旅程。