Nature and Ideology
Murray Bookchin
Postmark Ganymede
Robert Silverberg
Philosophische Untersuchungen / Philosophical Investigations
Ludwig Wittgenstein
The Philosophic-Mathe[..] Manuscripts of Karl Marx on Differential ...
Paulus Gerdes
The Chomsky-Foucault Debate on Human Nature
Michel Foucault & Noam Chomsky