埃尔德什差异问题让我着迷，因为它陈述起来如此简单，但含义却如此深刻。

世界拥有技术 - 无论是现有的还是研究中的 - 可以在可持续的基础上养活100亿人口。

If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.

Innovation is not just about technology; it's about changing mindsets and embracing new ways of thinking.

生命的意义在于追求真理。