Discussion forum covering philosophy, history, media, literature, science and religion.

Interactive forum for threaded philosophical discussion. Integrated chatterbox.

A place to ask and discuss philosophical questions using bulletin boards, forms, chat, and e-mail.

Focuses on scientific and philosophical aspects of neurology, consciousness, artificial intelligence, poetry and politics.

Mensa membership forum for debate on any issue from a philosophical perspective.

Specialised areas including ethics and philosophy of religion.

A small forum for the discussion of philosophy and the arts. Home of the armchair philosopher.

Discusses philosophy from a Reformed Christian. Offers online discussions and details about their scheduled meetings.

A philosophy forum open to anyone who is competent and desire to engage in discussions of a philosophical nature. Organized by branches of philosophy.

Deep discussions on philosophy, modern science, technology, and culture.

Philosophy talk show. KCSB 91.9 FM

User-supplied quotations and commentary on a large number of human values, arranged in alphabetical order. Features extensive links to reference tools, and forms by which users may add their own content.

Discussion forums on philosophy, social sciences, natural sciences, and religion as well as an outlet for member-written essays.

Cultural Association "Thinker" - Intellect Club Netherlands. A Yahoo members forum.

Leftlibertarianism.org has been created for the purpose of promoting awareness and discussion of leftlibertarianism and its ideals including individual freedom and autonomy.