伟大的公司建立在伟大的文化之上，而伟大的文化建立在信任和尊重之上。
Great companies are built on great cultures, and great cultures are built on trust and respect.
The best ideas often come from listening—to your team, your customers, and even your competitors.
恐惧会禁锢你，希望则能让你自由。
做数学就是探索一个无限的思想景观。