Философия
The scientific conscience
Making sense of your world
Existential cognition
Legal Ethics and Human Dignity (Cambridge Studies in Philosophy and Law)
Betty Neuman
The expression of emotion in the visual arts
Condemned to meaning
The effectiveness of causes
Ökonomische Theorie und die Entstehung von Neuem in ihrem Gegenstandsbereich
Diogenes
The Buddha's doctrine of anattā
Diderot the Embattled Philosopher (Revised Edition)
THE MESSAGE OF THE UPANISADS An Exposition of the Upanisads in the Light of Modern Thought and Modern Needs
Working emptiness
Bolszewizm a historia
Ethical Philosophy of the Gita
Thinking and Destiny, Being the Science of Man
Toward modern science, (Dutton paperback)
Karl Marx y el nacimiento de la sociedad moderna I : Biografía y desarrollo de su obra. Volumen I
La ética de la identidad
Horizons of a philosopher
Adolescentes y sentido de la existencia
CAPITALISMO
Teoría del Derecho y experiencia jurídica romana