I look back on the past, committed a felony little fool, I want to communicate with him and let him understand, but I can't do this, the boy would not see the, only my old trunk.

The most exciting moments in mathematics are when you see connections between things that seemed unrelated before.

"Fill your paper with the breathings of your heart."

In the examination of the parts of animals, I have diligently endeavored to arrive at the truth.

我相信艺术可以成为社会变革的有力工具。