今天很残酷，明天更残酷，后天很美好，但绝大部分人死在明天晚上。
The old-fashioned dictator does not exist under scientific management. The man at the head of the business under scientific management is governed by rules and laws which have been developed through hundreds of experiments just as much as the workman is.
Every challenge is an opportunity in disguise.
历史不是机械的，因为人们有自由去改变它。
采矿的真正财富不仅在于开采的矿石，更在于我们提升的生活品质。
Innovation is the ability to see change as an opportunity, not a threat.