A community of people committed to social change: many essays and other input for whats left of brain and heart. Here you can find essays and papers on almost any topic you can imagine being covered within the so called left critique. Very good!
K. Wolff. Proceedings of the 12th International Conference on Conceptual Structures (ICCS 2004), Volume 3127 von Lecture Notes in Computer Science, Seite 126-141. Springer, (2004)