口言善，身行恶，国妖也。
出自先秦《荀子·大略》。嘴巴说好话，行动做坏事，这是国家的妖孽。这是对那些口是心非、伪善无耻之徒的斥责之语。
创新是将传统煤炭行业转变为现代高效行业的关键。
Emotions are biological signals that prepare the organism for action.
The art of the novel is to create a world that is more real than reality itself.
Legal positivism emphasizes the separation of law and morality.
表演是探索人类状况和更好地理解他人的一种方式。