How to treat rights and laws seriously in the uncertain state is undoubtedly the subject of the times for everyone to think seriously. As a public power, it can comply with the legal requirements of legitimate administration and reasonable administration only by following the principle of legality and proportion. Rights is the essence and purpose of law. The purpose of taking rights seriously is that it not only constitute the moral basis of law, but also constitute the cornerstone of people’s respect and loyalty to law. Furthermore, it is the source of political morality. By reiterating the classic proposition of“taking rights seriously”, the public will gain sustained and effective universal recognition and consensus on rights protection, legal trust, belief in the rule of law and government credibility. Only when the public authority treats the right seriously and treats the right well, can it embody its rational political morality. Only when the public power treats every individual in the society fairly, can the law be accepted and respected by people, and then make people believe in the law, respect the law, believe in the rule of law, and maintain the credibility of the government.