唯物主义认为,矛盾是事物发展的动力和源泉,人类社会是在矛盾运动中不断发展进步的。任何社会都有矛盾,矛盾无时不在、无处不有,它不可能按照人的意志削弱或下降,只能通过有效地工作去预防和化解,从而实现一个动态的稳定。公安机关作为社会管理的重要主体之一,在化解社会矛盾中承担着举足轻重的作用。从公安工作的视角来看,日常的执法办案、 Materialism holds that contradictions are the motive force and source of the development of things and that human society is continuously developing and progressing in contradictions and movements. In any society, there are contradictions. Contradictions are always present and ubiquitous. It can not be weakened or declined according to man’s will. Only by effectively working to prevent and resolve it can achieve a dynamic stability. As one of the most important subjects of social management, public security organs take an important part in resolving social conflicts. From the perspective of public security work, routine law enforcement cases,