The greatest glory in living lies not in never falling, but in rising every time we fall.
每一个设计都是对连续过程中一个具体时刻的严格尝试。
不忘初心，方得始终，我们要始终牢记"我为祖国献石油"的使命。
If we had paid no more attention to our plants than we have to our children, we would now be living in a jungle of weeds.
煤炭的真正成本不仅在于价格，还在于我们如何管理其后果。