Postmodern feminism is a mix of post structuralism, postmodernism, and French feminism. Postmodern literature is, in this sense, part of cultural postmodernism. One definition characterizes metamodernism as mediations between aspects of both modernism and postmodernism. The term "relativism" often comes up in debates over postmodernism, poststructuralism and phenomenology. DeLillo's work displays elements of both modernism and postmodernism. It is considered a major influence on the development of anarchism, existentialism, nihilism, and postmodernism. Stanley Fish has defended postmodernism and relativism. She became well known partly through her critiques of postmodernism and post-structuralism. His opponents included feminism, campus activism and postmodernism. His work is frequently associated with postmodernism and specifically post-structuralism. He suggested that postmodernism and multiculturalism have diluted greatness as a concept. However, paradox is probably the most important modernist idea against which postmodernism reacts. It also describes any music that follows aesthetical and philosophical trends of postmodernism. Zerzan also writes more general texts on anarchist, primitivist theory, and critiques of "postmodernism". Language poetry is an example of poetic postmodernism.