科学的进步是我们逐渐意识到自己无知的过程。
In mathematics, the journey is often more important than the destination.
不要因为放弃而哭泣,要为了继续前进而哭泣。
Many leaders of big organizations, I think, don’t believe that change is possible. But if you look at history, things do change, and if your business is static, you’re likely to have issues.