实践是社会生活的基础,是人类社会存在和发展的基本条件,在实践中,人民群众不仅创造了历史,而且也创造了一切的社会关系,并实现着一切社会规律。实践活动作为一种总体性活动,是多种矛盾的集结点,而由实践活动所创造的现实生活世界也是一个由多重矛盾关系形成的功能统一性世界,是一个全面丰富的世界。 Practice is the basis of social life and the basic condition for the existence and development of human society. In practice, the masses not only create history, but also create all social relations and realize all social laws. As a kind of general activity, practical activity is the assembly point of many kinds of contradictions. The real-life world created by practical activities is also a functional unified world formed by multiple contradictions and an all-round rich world.