我不喜欢赌博，但如果有一件事我愿意赌，那就是我自己。
I don’t like to gamble, but if there’s one thing I’m willing to bet on, it’s myself.
我没有任何特别的秘诀（用于开发新的证明）……这就是为什么做研究既具有挑战性又具有吸引力的原因。这就像在丛林中迷路，试图利用你能收集到的所有知识来想出一些新的技巧，并且如果运气好的话，你可能会找到出路。
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
Change doesn't happen overnight, but every step forward is a step in the right direction.
最好的林业实践是那些不留痕迹但改变一切的做法。
不能让成功冲昏头脑，也不能让失败击垮内心。
A book is a mirror: if an ass peers into it, you can't expect an apostle to look out.