On the centenary of Beuys' birth, a new edition of the classic book on his Free International University at Documenta 6 Documenta, Kassel, 1977: a pump driven by two strong motors forces two tons of honey over a 55-foot-high pipe into a network of tubes that traverses the rooms of the Fridericianum Museum. This was the core of Joseph Beuys' (1921-86) "Free International University," which he brought to life at Documenta 6...