"A book is a dream that you hold in your hands."

The conversation about coal must move beyond 'pro' or 'anti'—we need solutions, not slogans.

"The only thing that one really knows about human nature is that it changes."

Understanding the limits of computation is as important as understanding the capabilities.

可持续性不是一种选择；它是我们行业未来的必需品。

The moment of betrayal is the worst, the moment when you know beyond any doubt that you've been betrayed: that some other human being has wished you that much evil.