What are the thoughts of modern art since the 20th century?

Modernism is a bourgeois literary trend popular in European and American literary circles in this century, and it is also a reflection of social crisis, spiritual crisis and artistic crisis in the contemporary western world in the field of literature and art. Other languages originated from French Moderne, which has the latest, modern and pioneering significance. At the beginning of the 20th century, in some big European countries, some novel schools appeared in various fields of literature and art, such as abstraction in painting, anti-metaphysics in music, anti-realism in sculpture, futurism in poetry, stream of consciousness in novels, expressionism in drama and so on. In the1920s, it gradually merged with the social landscape into modernism, or modernism. Its main characteristics are: opposing the classical art tradition, striving for novelty and originality in theme and technique, and being hysterical and crazy in spirit. What the writer tries to explore is not the external objective world, but the author's own poor and empty inner world. They rejected Balzac's critical realism and thought it was dull, monotonous and mechanical. They worship the psychoanalysis of Austrian pathologist Freud, advocate describing dreams and people's subconscious, and pursue the "mysterious and abstract kingdom" that people feel in an instant. Western scholars generally call this literary thought of anti-realism, arbitrary behavior and crazy self-expression of writers modernism. Modernism mainly includes expressionism centered on Germany, futurism centered on Italy, surrealism centered on France and stream-of-consciousness literature centered on Britain. It also includes existential literature, absurd drama, new novel school, "the beat generation" and the "black humor" that rose in the 1930s and 1960s. It is generally believed that Joyce in Britain, Proust in France and Kafka, an Austrian Jewish writer who wrote in German, are representatives of European and American modernist literature. Modernism The so-called western modernist art refers to some schools of modern art developed by western countries from the early 20th century-Fauvism, Cubism, Futurism, Dadaism, Expressionism, Surrealism, Abstraction, Pop Art and so on. Pop art, a modern western artistic trend of thought. It sprouted in Britain in the early 1950s and flourished in the United States in the mid 1950s. Expressionism prevailed in some European and American literary schools from the early 20th century to the 1930s. Germany and Austria were the most popular after World War I. It first appeared in the art world, and then made great progress in music, literature, drama, film and other fields. The word expressionism was originally a general term for a group of oil paintings at the Matisse Art Exhibition held by Julian August Hervey in Paris, France in 190 1. 19 1 1 year, hillel published an article in Storm magazine, and used the word "expressionism" to refer to avant-garde writers in Berlin for the first time. After 19 14, the word expressionism was gradually recognized and adopted by people. 1905 Bridge Club organized in Germany, 1909 Young Knights Club established in Germany and other expressionist societies rose. Their aesthetic goals and artistic pursuits are similar to those of fauvism in France, but they have a strong Nordic color and German national tradition. Expressionism is influenced by industrial technology and expresses the static beauty of objects.