只要下定决心,你可以做到任何事情。
几何学是关于永恒存在的知识。
We've had three big ideas at Amazon that we've stuck with for 18 years, and they're the reason we're successful: Put the customer first. Invent. And be patient.
The most profound ideas in mathematics often arise from the simplest observations.
我不是理论家。我不是知识分子。我写剧本。
将每个困难分解为尽可能多且必要的部分来解决它。