The rise of China and other authoritarian states challenges the idea that liberal democracy is the only viable political system.

The theory of probabilities is at bottom nothing but common sense reduced to calculus.

造纸行业有责任引领可持续实践，我们不能等待别人来教我们怎么做。

The concept of progress must be grounded in the idea of catastrophe.

拍卖的价值不仅在于产生的收益，还在于分配的效率。

未来不是为了技术而技术，而是为了人类而技术。