The biggest risk in technology is not taking any risks at all.

我们都在阴沟里，但仍有人仰望星空。

写作是探索世界和更好地理解自己的一种方式。

What I remember above all about Harvard was being in the midst of so much energy and intelligence. It could be exhilarating, intimidating, sometimes even discouraging, but always challenging. It was an amazing privilege…and though I left early, I was transformed by my years at Harvard, the friendships I made, and the ideas I worked on.

"Quantum cryptography is not about keeping secrets, it's about knowing when someone is trying to steal them."

自由市场最重要的一个核心事实是，除非双方都受益，否则交易不会发生。