I'm not a businessman, I'm a business, man.

Every setback is just a setup for a comeback.

The past is always tense, the future perfect.

The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.

导演就是要创造一个让演员感到安全去冒险的环境。

不存在所谓的质量问题。只有问题，而这些问题的解决方案可能涉及质量考虑。