离别的痛苦比不上重逢的喜悦。
The pain of parting is nothing to the joy of meeting again.
数学的力量在于它的抽象性，使我们能够看到不立即显现的模式和联系。
数学中最深刻的思想往往源于最简单的观察。
I think about the ways in which abstraction can be a form of figuration.
The market is always right, but it doesn't always reflect the true value of a company.
The more you read, the more you will see that the same stories are told over and over again, just with different characters and settings.
理解变化的唯一方法是投入其中，随之而动，加入舞蹈。