没有你爱的人分享，成功毫无意义。

Rigor in proof is what separates mathematics from all other sciences.

You have to believe in yourself when no one else does – that’s what makes you a winner.

My stomach is a knot of sorrow and anger, but I keep smiling.

真相并不总是我们想听的，但它是我们需要知道的。

"The truth is rarely pure and never simple."

我不需要任何人牵着我的手。