Pages in category "Philosophies" The following 17 pages are in this category, out of 17 total. A Acid Communism Anarcho-Egoism Anarcho-Nihilism Anti-HumanismC Communitarianism Constitutionalism CosmicismD Deep EcologyE Enlightenment Existentialism Existentialist AnarchismH HumanismN NihilismO ObjectivismP Philosophical Anarchism Post-AnarchismW Welfarism