一切皆为腹地。腹地之大，如同整个世界。

任正非在一次董事会上说

数学的研究是所有智力和精神进步不可或缺的基础。

If you want to make a difference, you have to be willing to take risks.

艺术家必须先创造火花，才能点燃火焰。

The Internet is a living, evolving entity that requires constant attention and care.

The best way to avoid mistakes is to gain experience.