Being and Time Heidegger's "description of the world of phenomena" to be "fascinating, but maddeningly abstract". He suggests that much of "Being and Time" is a "description of a private spiritual journey" rather than genuine philosophy, and notes that Heidegger's assertions are unsupported by argument. Stephen Houlgate compares Heidegger's achievements in "Being and Time" to those of Kant in the "Critique of Pure Reason" (1781) and Hegel in "The Phenomenology of Spirit" (1807) and "Science of Logic" (1812-1816). Simon Critchley calls the work Heidegger's "magnum opus", and writes that it is impossible to understand developments in continental philosophy after Heidegger without understanding it.
William S. Burroughs on Burroughs, "The only American novelist living today who may conceivably be possessed by genius", appears on many Burroughs publications. Others consider his concepts and attitude more influential than his prose. Prominent admirers of Burroughs' work have included British critic and biographer Peter Ackroyd, the rock critic Lester Bangs, the philosopher Gilles Deleuze and the authors J. G. Ballard, Angela Carter, Jean Genet, William Gibson, Alan Moore, Kathy Acker and Ken Kesey. Burroughs had a profound influence on the German writer , who in addition to being his German translator was a novelist in his own right and frequently wrote