普惠金融不是慈善事业，而是可持续的商业模式。

Science should be accessible to everyone, regardless of background.

【释义】能清晰认知自己的人是明智的，能战胜自身弱点的人是勇敢的，自甘堕落、自暴自弃的人是低贱的，坚持不懈、自强不息的人方能成就事业。

Sustainability is no longer an option—it's a necessity for any business that wants to thrive in the future.

"We sleep safe in our beds because rough men stand ready in the night to visit violence on those who would do us harm."

The concept of infinity is not just a mathematical abstraction, but a physical reality.

The writer's life is a life of sentences.