数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
To love is to suffer, but to suffer is also to love.
The information gap is harder to bridge than the wealth gap.
我不是商人，我就是生意本身。
The more honest and vulnerable you are, the more people can connect with you.
Natural laws govern everything.
The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.