Every mathematical problem is a window into a deeper understanding of the world.
数学中最美丽的东西是复杂背后的简单思想。
"The snowman came to life in my imagination long before he appeared on paper."
"I don't think about the negatives. I just think about the positives."
Writing is the only thing that, when I do it, I don't feel I should be doing something else.
Leadership is about making tough decisions today that will benefit the company in the long run.
The world is a book, and those who do not read live only one life.
Patience is the most important quality for an investor.