没有人富有到可以赎回自己的过去。
The best thing about success is knowing that your work has paid off.
I always try to find the humanity in every story I tell.
解决数学问题的旅程和解决方案本身一样重要,因为它教会我们耐心、坚持和发现的快乐。
Innovation is not just about technology; it's about how you apply it to create value for customers.