文学的力量在于它能够扰乱、质疑、颠覆那些被视为理所当然的东西。

Strengthen international cooperation to promote the improvement of technology and management in the coal industry.

预测未来的最好方法就是创造它。

仓库里没有储备的谷物，不可以应付凶饥之年；兵库不准备兵器，没有足够的实力，即使站在正义的一方也无法征讨无义之人，实力是维护正义的强有力的保障；城郭防守不完全，则不能守护自己；没有居安思危的心理，不可应付突发事件。

Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.

The quality of an organization's customer service determines the quality of its customer loyalty.

Reinforcement is the central factor in the acquisition of new behavior patterns.