出自《论语·泰伯》。没有在哪个位置上担任职务，就不要去考虑那个职位应当过问的事情。

科学不仅仅是发现新事物，还包括提高世界各地人们的生活质量。

Sustainability isn't a buzzword in aquaculture; it's the only way forward.

Dairy is more than a product; it's a bridge between cultures and communities.

"Writing is a form of therapy; sometimes I wonder how all those who do not write, compose, or paint can manage to escape the madness, melancholia, the panic and fear which is inherent in a human situation."

我们几乎无法避免这样的推论：光是由同一种介质的横向波动组成的，这种介质也是电和磁现象的原因。