每一个结束都是伪装的开始。

The challenge of acting is not to show, but to reveal.

I'm a survivor, I'm not gonna give up, I'm not gonna stop, I'm gonna work harder.

In the end, the value of a theory is not in its complexity, but in its ability to explain and predict.

All the great things are simple， and many can be expressed in a single word： freedom， justice， honor， duty， mercy， hope.

The beauty of mathematics is that it is eternal, it doesn't change.