Modernism

Modernism was an early 20th-century movement in literature, visual arts, performing arts, and music that emphasized experimentation, abstraction, and subjective experience. Philosophy, politics, architecture, and social issues were all aspects of this movement. Modernism centered around beliefs in a "growing alienation" from prevailing "morality, optimism, and convention" and a desire to change how "human beings in a society interact and live together".

The modernist movement emerged during the late 19th century in response to significant changes in Western culture, including secularization and the growing influence of science. It is characterized by a self-conscious rejection of tradition and the search for newer means of cultural expression. Modernism was influenced by widespread technological innovation, industrialization, and urbanization, as well as the cultural and geopolitical shifts that occurred after World War I. Artistic movements and techniques associated with modernism include abstract art, literary stream-of-consciousness, cinematic montage, musical atonality and twelve-tonality, modern dance, modernist architecture, and urban planning.

Modernism took a critical stance towards the Enlightenment concept of rationalism. The movement also rejected the concept of absolute originality — the idea of "Creatio ex nihilo" creation out of nothing — upheld in the 19th century by both realism and Romanticism, replacing it with techniques of collage, reprise, incorporation, rewriting, recapitulation, revision, and parody. Another feature of modernism was reflexivity about artistic and social convention, which led to experimentation highlighting how works of art are made as well as the material from which they are created. Debate about the timeline of modernism continues, with some scholars arguing that it evolved into late modernism or high modernism. Postmodernism, meanwhile, rejects many of the principles of modernism.

Modernism was a cultural movement that impacted the arts as well as the broader Zeitgeist. It is commonly described as a system of thought and behavior marked by self-consciousness or self-reference, prevalent within the avant-garde of various arts and disciplines. It is also often perceived, especially in the West, as a socially progressive movement that affirms the power of human beings to create, improve, and reshape their environment with the aid of practical experimentation, scientific knowledge, or technology. From this perspective, modernism encourages the re-examination of every aspect of existence. Modernists analyze topics to find the ones they believe to be holding back progress, replacing them with new ways of reaching the same end.

According to historian Roger Griffin, modernism can be defined as a broad cultural, social, or political initiative sustained by the ethos of "the temporality of the new". Griffin believed that modernism aspired to restore a "sense of sublime order and purpose to the contemporary world, thereby counteracting the (perceived) erosion of an overarching 'nomos', or 'sacred canopy', under the fragmenting and secularizing impact of modernity". Therefore, phenomena apparently unrelated to each other such as "Expressionism, Futurism, Vitalism, Theosophy, Psychoanalysis, Nudism, Eugenics, Utopian town planning and architecture, modern dance, Bolshevism, Organic Nationalism — and even the cult of self-sacrifice that sustained the Hecatomb of the First World War — disclose a common cause and psychological matrix in the fight against (perceived) decadence." All of them embody bids to access a "supra-personal experience of reality" in which individuals believed they could transcend their mortality and eventually that they would cease to be victims of history to instead become its creators.

Religion was similarly influenced by new scientific, philosophical and political developments of the late 19th and early 20th centuries, and this led to the development of Catholic modernism. T. S. Eliot was influenced by Catholic Modernism.

Writing in the Catholic Encyclopedia in 1911, the Jesuit Arthur Vermeersch gave a definition of modernism in the perspective of the Catholic heresiology of his time:

"In general we may say that modernism aims at that radical transformation of human thought in relation to God, man, the world, and life, here and hereafter, which was prepared by Humanism and eighteenth-century philosophy, and solemnly promulgated at the French Revolution."