技术在矿物开采中应该同时服务于效率和道德。

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

I’m not perfect, but I try my best every day.

We may need to postulate new fundamental laws to explain consciousness.

土地是一种独特的生产要素，其供给是有限的。

可持续性不是一种风格，而是一种责任。

Every story is a lie, but some lies are more true than others.

Wisdom comes to us when it can no longer do any good.

写作就是重写。