On the law of unity of opposites and its practical significance. Urgent! The law of unity of opposites is the essence and core of materialist dialectics. The concrete manifestations are as follows: ① The law of unity of opposites reveals that the fundamental reason for the movement, change and development of things lies in the internal contradictions of things, and scientifically explains the road, direction and form of the development of things. The law of unity of opposites reveals the fundamental content of the connection and development of things, and the essence of universal connection of things is a contradictory system composed of unity of opposites in many aspects; The essence of the development of things is the process of new things sublating old things, which embodies the unity of opposites between positive and negative aspects within things. Unity of opposites is the essence of all laws and categories of materialist dialectics, so the law of unity of opposites provides the key to understand other laws and categories of materialist dialectics. ④ Materialist dialectics is not only a world outlook, but also a methodology. The law of unity of opposites provides the most fundamental content of this scientific methodology, that is, the contradiction analysis method. In philosophy, there are only three dialectical laws to reach the limit of universality, namely, the law of unity of opposites, the law of quantitative change and qualitative change, and the law of negation of negation. Among them, the law of unity of opposites reveals the characteristics of objective existence. Everything is the unity of contradiction, and contradiction is the source and motive force of the development and change of things. The law of quantitative change and qualitative change reveals the characteristics of things in the form of development and change. From the perspective of quantitative change, qualitative change is the end of quantitative change. The law of negation of negation reveals the characteristics of the process of contradictory movement and tells people that contradictory movement is the expression of vitality, which is characterized by self-denial and transformation to the opposite. Therefore, the law of negation of negation constitutes the essence of dialectical movement.

The methodological significance of the law of unity of opposites first, contradiction analysis is the fundamental way to understand things.

Second, the contradiction analysis method is a combination of internal and external methods. Internal cause is the basis of the development of things, and external cause is an important condition for the development of things. External factors play a role through internal factors, which can be transformed into each other under certain conditions. The analytical method combining internal and external factors is the theoretical basis of China's policy of independence, self-reliance and opening to the outside world.

Thirdly, the contradiction analysis method is a combination of contradiction and individuality, universality and particularity. Contradictory individuality and individuality are both different and related. * * * sex exists in personality, and personality contains * * * sex, which can be transformed into each other under certain conditions. The dialectical relationship between them is to combine the basic principles of Marxism with China's concrete reality, and to build the philosophical foundation of Socialism with Chinese characteristics.

Fourthly, the essence of contradiction analysis method is concrete analysis of specific problems.

Law of unity of opposites (explanation): baike.baidu./view/72941.htm.

How to understand the law of unity of opposites? For example, the bourgeoisie and the working class are both unified and antagonistic.

First of all, there is a dispute of interest between the two.

Secondly, without the development of the bourgeoisie, there would be no growth of the working class, and the two are interdependent.

Contradiction is the driving force of the development of things. All phenomena and processes in the world contain two interrelated and mutually exclusive opposing aspects. These two aspects are unified and struggling, thus promoting the transformation and development of things.

Contradictions are composed of opposites, which have both unity and struggle. The unity of contradiction refers to the state that the two sides of contradiction are interdependent, interpenetrating and exist for each other. Without one side, the other side will not exist. For example, without discipline, there is no freedom; If there is no right, there is no wrong; Neither advanced nor backward ... and vice versa. Contradictory struggle refers to the mutual exclusion, opposition and negation of both sides of contradiction, which embodies the trend of separation of opposites. Where there is contradiction, there is struggle. The role and reaction in physical phenomena, the survival competition among creatures, the struggle between right and wrong, advanced and backward in human society, etc. Are all opposites. Contradictory struggle takes various forms, which can be manifested as fierce and violent storms, such as a life-and-death military struggle; It can also be warm and breezy, such as criticism and self-criticism among comrades, or exchange views and discuss problems at home.

The result of the unity and struggle between the two contradictory sides is the transformation of opposites. The opposite of contradiction is not equal to. Among them, one party is dominant, which is the main aspect of the contradiction; One party is second and subordinate, which is the secondary aspect of contradiction. The nature of things is mainly determined by the main aspects of the contradiction that obtains dominance. Because the contradictory parties repel each other and struggle with each other, the original strength of the primary and secondary parties has changed. When the minor aspect of the contradiction gradually developed and even surpassed and overwhelmed the original major aspect, the nature of things changed. For example, when a person makes a mistake, whether he admits his mistake and is determined to correct it, or persists in making mistakes again and again, when the two aspects are in unity of opposites, when the idea of correcting mistakes is in place, he will develop towards progress, and when the idea of persisting in mistakes gradually grows and exceeds the idea of correcting mistakes, he will go backwards. The development of everything is the result of the transformation of opposites, that is, the result of the transformation of contradictions The transformation of contradictions is manifested in the fact that one party of contradictions has defeated the other; Some are manifested in the mutual destruction of both sides of the contradiction; Some show that the two sides of the contradiction merge into a new thing; Others show that the contradictory parties promote each other, promote each other and develop together.

The law of unity of opposites is the law about the contradictory movement of things, which reveals the ultimate law of the development and change of all things and is the universal law of nature, human society and thinking. The law of unity of opposites is the fundamental way for people to observe, ask, analyze and solve problems.

What is the law of unity of opposites? The law of unity of opposites or contradiction is the essence and core of materialist dialectics. It reveals that the unity and struggle of the opposing sides within things is the fundamental content of the universal connection of things and the source and motive force of the development of things.

Verify the law of contradiction (that is, the law of unity of opposites)! The basic content of the unity of opposites can be summarized into four characteristics: struggle and identity; Universality and particularity. Pre-gender is called two basic attributes of contradiction; Post-gender is called the essence of contradiction. Identity is the trend of interdependence, mutual connection and mutual transformation between contradictory parties; Struggle is the trend of mutual exclusion and mutual restriction between the two contradictory sides. Universality and particularity are also called * * * and individuality, or general and individual. Specific analysis of specific problems, emphasizing contradictory personality. The universality of contradictions means that contradictions are everywhere and all the time. When it comes to argument, it is not difficult for everyone to understand the opposition of contradictions. The key is how to unify understanding. For example. At the beginning of Jin Yong's famous work "Chivalrous Man", the "cake seller" actually put the iron card in the cake and handed it to the tall man, who flew it away. This is the so-called "dangerous place is often the safest", which is called the identity of both sides of the contradiction (danger and safety) in philosophy. It's already evening ... the old man selling cakes slowly raised his head, ... picked up the iron tongs, took out a hot biscuit from the oven and put it on the whiteboard. ..... Wu Daotong [that is, the old man selling cakes] took a risky move and simply stuffed the biscuits into his hand. As expected, the tall man was furious and threw it away. (First Dark Iron Order)

Nouns explain the law of unity of opposites, which is also called the law of contradiction, the law of unity of opposites and the law of struggle. It reveals that there are contradictions between everything, whether in nature, society or the field of thinking. It is the unity and struggle between the two contradictory sides of things that promotes the movement, change and development of things. The basic connotation of the law of unity of opposites can be summarized as three pairs of characteristics and four contradictory theories: namely, the unity and struggle of contradictions; Universality and particularity of contradiction; The imbalance of contradictions, that is, the main contradiction and the secondary contradiction, and the main and secondary aspects of contradictions. The law of unity of opposites is the fundamental law of materialist dialectics, and contradiction analysis is the fundamental method to understand and transform the world.

Three laws of dialectics, namely, the law of unity of opposites, the law of quantitative change and qualitative change, and the law of negation of negation. The universality of these three dialectical laws has reached the limit in philosophy. This was first expounded by Hegel in Logic, while Engels summarized and refined it from logic, thus making the laws of dialectics clearer. The law of dialectics reveals all the relations of the essence of limit, which is the product of the highest degree of abstraction.