After the First World War, all kinds of literary trends of Modernism including stream of consciousness appeared. What is stream of consciousness?

After the First World War, all kinds of literary trends of Modernism including stream of consciousness appeared. What is stream of consciousness?

In Joyce's opinion, the artist, who wants to reach the highest stage and to gain the insights necessary for the creation of dramatic art, should rise to the position of a god-like objectivity；he should have the complete conscious control over the creative process and depersonalize his own emotion in the artistic creation. He should appear as an omniscient author and present unspoken materials directly from the psyche of the characters, or make the characters tell their own inner thoughts in monologues. This literary approach to the presentation of psychological aspects of characters is usually termed as wstream of con- sciousness". (P546)