The purpose of a habit is to remove that action from self-negotiation. You no longer expend energy deciding whether to do it. You just do it. Good habits can range from telling the truth， to flossing

不要害怕提问。这就是你学习的方式。

Management innovation is the key to improving quality and efficiency, and we must seek benefits from management.

Legal positivism emphasizes the separation of law and morality.

解读：人常不自觉掩饰缺点、伪装高尚，不愿直面虚伪，只有勇于剖析自身，承认不足，才能开启走向真诚的蜕变之路。

数学是概念之间关系的科学，与内容无关。