The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember.

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

The Internet is a platform for innovation, but it also requires responsible use.

What information consumes is rather obvious: it consumes the attention of its recipients. Hence a wealth of information creates a poverty of attention.

Teaching is not about imparting everything, but about guiding at the right moment.

我不害怕失败，不害怕跌倒。这就是生活，跌倒了就爬起来。

采矿业的可持续性不是可选项，而是我们未来的必然选择。