科学是照亮无知黑暗的光。
Science is the light that illuminates the darkness of ignorance.
The past is a foreign country; they do things differently there.
I hope that in this year to come, you make mistakes. Because if you are making mistakes, then you are making new things, trying new things, learning, living, pushing yourself, changing yourself, changing your world.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
The moral feeling of human nature is an obligation， and we must endow the soul with the sense of beauty.
当我手握权力时，我以同情、理解与仁爱之心待人，这基本就是我的一生所为。
有时候最难写的故事是那些最贴近你内心的故事。