The real challenge in computer science is not to write programs, but to understand the nature of computation.

一切幸福都绝非没有忧虑和烦恼，而一切逆境也绝非没有慰籍与希望。

对机构信任的下降是现代民主面临的最严重问题之一。

We need to think about poverty not as a monolithic problem but as a series of interconnected issues that require tailored solutions.

技术本身无法解决问题——关键在于我们如何以道德和远见应用它。

人们算计太多，思考太少。