1. Practice is the basis of theory, that is, practice plays a decisive role in theory.

2. Theory has a negative effect on practice, scientific theory has a positive guiding effect on practice, and wrong theory has a blocking effect.

3. Theory and practice complement each other and are indispensable. We cannot arbitrarily separate the dialectical relationship between them and emphasize one aspect in isolation.

Theory reflects the essence and laws of things, which is the commonality of things. Objective things vary widely, have distinct and rich personalities, and are the unity of generality and individuality. Therefore, we must use theory to analyze the specific situation, organically combine theory with living concrete things, and achieve the concrete unity of theory and practice.

Any theory comes into being under certain historical conditions. All objective things change and develop, so does practice. Therefore, theory must develop with the development of practice, so as to conform to the changed objective situation and realize the historical unity of theory and practice.

Extended data:

Practice has its own laws and characteristics, which are different and opposite to thinking and understanding. Practice cannot exist independently without thinking and cognition. Practice needs the practical consciousness generated by thinking as the command, and thinking needs the knowledge gained by cognition as the foundation. Without thinking and cognition, there is no practice. Practice, thinking and cognition are a unified whole, which is the continuous and harmonious daily behavior of the subject.

Practice is the creator of the world and everything. Without practice, there would be no real world in which we live, no cities, villages, mountains, fields and everything created by practice, and no subject for survival and development in practice. Practice creates not only new objects, but also new subjects.

Human practice is social. Man is the subject of society, and personal practice is closely related to society. Therefore, human practice is social practice and the creator of a new society.

Baidu encyclopedia-theory

Baidu Encyclopedia-Practice