A mathematician's work is never done; there are always more problems to solve.
数学家的工作永无止境；总有更多的问题需要解决。
We use mathematics to understand the markets, not to predict them.
Dairy is more than a product; it's a bridge between cultures and communities.
记忆是我们不断向自己讲述我们的故事的方式——并向别人讲述一个略有不同的版本。