让人们保持被动和顺从的聪明方法是严格限制可接受意见的范围，但在该范围内允许非常活跃的辩论。
The smart way to keep people passive and obedient is to strictly limit the spectrum of acceptable opinion, but allow very lively debate within that spectrum.
生活是一段旅程，而不是终点。
The study of mathematics is like air or gravity – it’s everywhere, even if you don’t see it.
The arithmetic of modular forms is a reflection of the deeper symmetries of number theory.
当我听到文化这个词时，我伸手去拿支票簿。