I've been through it all, baby, I'm mother courage.

To one who has faith, no explanation is necessary. To one without faith, no explanation is possible.

Greatness is a lot of small things done well, day after day.

"To live is the rarest thing in the world. Most people exist, that is all."

The poor are not lazy; they are just caught in a system that makes it very hard for them to escape poverty.

信任是云服务的基础，我们必须用安全和可靠性来建立它。