我在数学上花费的时间越多,我就越感到兴奋。
The key to success is to surround yourself with talented people and give them the freedom to create.
I'm not a politician, I'm just a citizen who cares.
生活是世界上最稀有的事情。大多数人只是存在,仅此而已。
你给予的越多,得到的就越多