技术在矿物开采中应该同时服务于效率和道德。
Technology should serve both efficiency and ethics in mineral extraction.
The world is full of obvious things which nobody by any chance ever observes.
哦，我要做生活的主宰，不是奴隶。
懒惰是所有恶习的开端，所有美德的王冠。
如果你真的在恋爱，你会用眼睛交谈。
学校不应该只是一个学习的地方，而是一个激发学习的地方。
The magical thing about this network is not just that it collapses distance and makes everyone your neighbor. It also dramatically increases the number of brilliant minds we can have working together on the same problem--and that scales up the rate of innovation to a staggering degree.