Darkwater: Voices from Within the Veil
W. E. B. Du Bois
A Parting of the Ways: Carnap, Cassirer, and Heidegger
Michael Friedman
May Day: An American — And Libertarian! — Holiday
Kevin Amos Carson
Überwindung der Metaphysik durch logische Analyse der Sprache
Rudolf Carnap
Capitalism, Socialism and Democracy
Joseph A. Schumpeter
Ideas: General Intorduction to Pure Phenomenology
Edmund Husserl