The idea of Gaia was not a hypothesis to be tested, but a way of organizing facts.
盖亚的概念不是一个需要验证的假设，而是一种组织事实的方式。
To live is to be marked. To live is to change, to acquire the words of a story, and that is the only celebration we mortals really know.
Safety is not just a KPI, it's the foundation of everything we do in mining industry.
Our business is about technology, yes. But it's also about operations and customer relationships.
有人自认为在做有用的事，却收效甚微；有人看似在做“无用”之功却流芳后世，引为大用。
Education: the path from cocky ignorance to miserable uncertainty.