做你自己，别人都已经有人做了。

It's survival of the fittest.

The process of doing mathematics is more important than the result.

The strength of a company lies in its people and their commitment to excellence.

可持续性不是一种趋势，而是食品生产的未来。

法律规则不仅仅是威胁支持的命令；它们也是赋予权力和创造义务的规则。