追求数学知识是一段永无止境的旅程;总有更多的东西等待发现和理解。
I think I do myself a disservice by comparing myself to Steve Jobs and Walt Disney and human beings that we've seen before. It should be more like Willy Wonka... and welcome to my chocolate factory.
The only real mistake is the one from which we learn nothing.
可持续性不是一种选择;它是我们共同的责任。