The value of life lies not in the length of days，but in the use we make of them.

我不是来完美的，我是来勇敢的。

The most successful societies in the world are those that have managed to create a balance between the state, the market, and civil society.

The best way to be successful is to help others succeed.

"Innovation is the key to solving many of the world's problems, and it requires freedom to experiment and take risks."

The best ideas often come from the people closest to the problem.

写作的行为是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。

The major credit I think Jim and I deserve... is for selecting the right problem and sticking to it.

我不是那种会让对我尊重的爱减少的人。

Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.

在绘本中，每一根线条和颜色都承载着意义——这是文字与图像之间的舞蹈。