Tractatus Logico-Philosophicus
Ludwig Wittgenstein
Earthy Realism: The Meaning of Gaia
Mary Midgley & James Lovelock
A note on the completeness of ‘physics’
David Papineau & David Spurrett
Gilbert Simondon's Psychic and Collective Individuation
David Scott
The Deep Ecology Movement: Origins, Development, and Future ...
Alan Drengson & Bill Devall & Mark A. Schroll