The study of mathematics is a journey without an end.

You can’t get mad at me ‘cause I’m doing me. I’m not doing you.

我不是没素材了，我只是没时间了。

We are not doing e-commerce; we are doing social e-commerce.

Innovation is not just about technology; it's about changing the way people think and act.

我认为只要不伤害别人，你应该可以做任何你想做的事。