Ernst's Movement is Dadaism, a movement that began in Zurich, Switzerland in 1916. It was an artistic and literary movement that rejected traditional values and embraced chaos and irrationality. The movement was led by German artist and poet Hans Arp, and its members included artists such as Marcel Duchamp, Tristan Tzara, and Kurt Schwitters. Dadaism was a reaction to the horrors of World War I and sought to challenge the conventions of art and literature. It was a major influence on the development of Surrealism and other avant-garde movements.