Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

If a man treats life artistically, his brain is in his heart.

未来是创造一个持续学习的文化。

It’s wrong what they did to you, but you’re not innocent. You stole his right to the truth.

数学是模式的科学，我们研究它们以理解事物如何运作。