A critical study of the use of language and the proliferation of text in 1960s art and experimental music, with close examinations of works by Vito Acconci, Carl Andre, John Cage, Douglas Huebler, Andy Warhol, Lawrence Weiner, La Monte Young, and others. Language has been a primary element in visual art since the 1960s -- in the form of printed texts, painted signs, words on the wall, recorded speech, and more. In Words to Be Looked At , Liz Kotz...