二战前生活很简单。之后，我们有了系统。

人生是一次性的旅行。

"Grief is a sort of madness, I think. It makes you do strange things."

Dreams come true if you don't give up.

Transparency in operations builds trust with both investors and local communities.

"In mathematics, you don't understand things. You just get used to them."

"I write because I cannot live without writing."