"The aim of life is self-development. To realize one's nature perfectly—that is what each of us is here for."
Challenges are opportunities in disguise; embrace them with courage.
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.
挡在你和目标之间的唯一东西是你不断告诉自己为什么无法实现它的故事。
解读：不同生活背景造就知识盲区，不能因他人不懂自己熟知之事就鄙夷，要放下傲慢，以包容开放心态交流，尊重差异，寻求共识。
