Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。
Success is not about how much money you make, it’s about the difference you make in people’s lives.
如果因为你的特立独行而在周围人中不受欢迎……那就随他们去吧。
Abstraction is the key to managing complexity in large software systems.
乳制品的未来取决于我们适应不断变化的消费者需求的能力。
这就是所谓的适应习惯,安于风俗啊。