Gerald Raunig is a philosopher and art theorist. He works at the Zurich University of the Arts, Zurich and the eipcp (European Institute for Progressive Cultural Policies), Vienna. He is coeditor of the multilingual Web journal Transversal and of Kulturrisse, the Austrian journal for radical democratic cultural politics. He is the author of Art and Revolution and A Thousand Machines, both published by Semiotext(e). Antonio Negri is a philosopher, essay writer, and teacher. A political and social activist in the 1960s and 1970s in Italy, he has taught political science for many years and has written numerous books on political philosophy, including Marx beyond Marx, The Savage Anomaly, Insurgencies, The Porcelain Workshop: For a New Grammar of Politics (Semiotext(e)), and, in collaboration with Michael Hardt, Empire, Multitude, and Commonwealth.