1. The Use of the Self,1984
2. Postulating that our neurological models for musculoskeletal support, movement, and emotional expression come from archetypal forms in early organisms;Appleton;Medical Hypotheses,2006
3. Brosi, 2006. Available at: http://www.arnobrosi.com/slugbio.html. Accessed February 11, 2006.
4. Dalton, 2006. Available at: http://www.erikdalton.com/articlepainpuzzle.htm. Accessed February 11, 2006.
5. Looking for Spinoza: joy, sorrow, and the feeling brain;Damasio;Harcourt,2003