1. Aristotle. (1968). Aristotle’s De Anima: Books I and II (D. W. Hamlyn, Trans.). Clarendon/Oxford University Press.
2. Chalmers, D. (1996). The conscious mind: In search of a fundamental theory. Oxford University Press.
3. Clark, A. (2008). Supersizing the mind: Embodiment, action, and cognitive extension. Oxford University Press.
4. Clark, A., & Chalmers, D. (1998). The extended mind. Analysis, 58, 7–19.
5. Gallagher, S. (2011). The overextended mind. Versus: Quaderni di studi semiotici, 113–115, 55–66.