钢铁的未来在于可持续性和创新。

写作是我对抗遗忘的方式。

Innovation in physics often comes from looking at old problems in new ways.

经济不平等不仅是一个道德问题，也是一个经济问题。

Remembering that I'll be dead soon is the most important tool I've ever encountered to help me make the big choices in life. Because almost everything - all external expectations, all pride, all fear of embarrassment or failure - these things just fall away in the face of death, leaving only what is truly important.

Boundaries define us. They define what is me and what is not me. A boundary shows me where I end and someone else begins, leading me to a sense of ownership.

成功就是冒险，不害怕失败。