The Poetics
Aristotle
To Open the Sky
Robert Silverberg
Face Time, Extrinsic Measures, and Contract Feudalism
Kevin Amos Carson
Mutualism and the State
Science and the Self - Animals, Evolution, and Ethics: Essays ...
Ian James Kidd & Liz McKinnell
The Solitary Self: Darwin and the Selfish Gene
Mary Midgley
Key Writings
Henri Bergson & Keith Ansell Pearson & John Mullarkey
Creative Evolution
Henri Bergson
The Note-Books of Samuel Butler
Samuel Butler
Essays on Life, Art and Science
Beast and Man: The Roots of Human Nature
Evolution as a Religion
Evolution and Culture
Elman R. Service & Marshall Sahlins