I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.
The concept of NP-completeness has provided a powerful tool for understanding the complexity of computational problems.
领导力就是今天做出艰难的决定，这些决定将定义明天的遗产。
The purpose of computation is insight, not numbers.
理论物理学不仅仅是解方程，它关乎理解现实的本质。