A vegetable's journey from seed to plate should honor every hand that touched it.

用秤称一称，才能知道轻重；用尺量一量，才能知道长短。

We are all going to die, and that makes us the lucky ones. Most people are never going to die because they are never going to be born.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

经验不过是人们给自己的错误起的名字。