采矿效率来自于持续改进，而不仅仅是重大突破。
Efficiency in mining comes from continuous improvement, not just big breakthroughs.
【译文】以前的事不要再评说了，做完的事不要再议论了，过去了就不要再追咎。
The heart is a fragile thing, easily broken but also capable of incredible resilience.
Every sentence I utter must be understood not as an affirmation, but as a question.
Architecture is the art of giving form to the spirit of place.