Tham khảo Tâm lý vị kỷ

  • Baier, Kurt (1990). "Egoism" in A Companion to Ethics, Peter Singer (ed.), Blackwell: Oxford.
  • Batson, C.D. & L. Shaw (1991). "Evidence for Altruism: Toward a Pluralism of Prosocial Motives," Psychological Inquiry 2: 107-122.
  • Bentham, Jeremy (1789). Introduction to the Principles of Morals and Legislation. Oxford: Clarendon Press, 1907. First published in 1789.
  • Broad, C. D. (1971). "Egoism as a Theory of Human Motives," in his Broad's Critical Essays in Moral Philosophy, London: George Allen and Unwin.
  • Cialdini, Robert B., S. L. Brown, B. P. Lewis, C. Luce, & S. L. Neuberg (1997). "Reinterpreting the Empathy-Altruism Relationship: When One Into One Equals Oneness". Journal of Personality and Social Psychology, 73 (3): 481-494.
  • Gallese, V. (2001). "The 'shared manifold' hypothesis". Journal of Consciousness Studies, 8(5-7), 33–50.
  • Gert, Bernard (1967). "Hobbes and Psychological Egoism", Journal of the History of Ideas, Vol. 28, No. 4, pp. 503–520.
  • Hazlitt, William (1991). Self-Love and Benevolence Selected Writings, edited and with Introduction by Jon Cook, Oxford University Press.
  • Hobbes, Thomas (1651). Leviathan, C. B. Macpherson (ed.), Harmondsworth: Penguin.
  • Hobbes, Thomas (1654). Of Liberty and Necessity, public domain.
  • Feinberg, Joel. "Psychological Egoism." In Reason & Responsibility: Readings in Some Basic Problems of Philosophy, edited by Joel Feinberg and Russ Shafer-Landau, 520-532. California: Thomson Wadsworth, 2008.
  • Kaplan, J. T., & Iacoboni, M. (2006). Getting a grip on other minds: Mirror neurons, intention understanding, and cognitive empathy. Social Neuroscience, 1(3/4), 175–183. doi:10.1080/17470910600985605
  • Krebs, Dennis (1982). "Psychological Approaches to Altruism: An Evaluation". Ethics, 92, pp. 447–58.
  • Lloyd, Sharon A. & Sreedhar, Susanne. (2008). "Hobbes's Moral and Political Philosophy", The Stanford Encyclopedia of Philosophy, Edward N. Zalta (ed.). (link)
  • May, Joshua (2011). "Psychological Egoism", The Internet Encyclopedia of Philosophy, J. Fieser & B. Dowden (eds.). (link)
  • Mehiel, R. (1997). The consummatory rat: The psychological hedonism of Robert C. Bolles. In M. E. Bouton & M. S. Fanselow (Eds.), Learning, motivation, and cognition: The functional behaviorism of Robert C. Bolles. (Vol. xiii, pp. 271–280). Washington, DC, US: American Psychological Association.
  • Moseley, Alexander (2006). "Egoism", The Internet Encyclopedia of Philosophy, J. Fieser & B. Dowden (eds.). (link)
  • O'Keefe, T. (2005). Epicurus. Internet Encyclopedia of Philosophy. Truy cập from http://www.iep.utm.edu/epicur/#SH5a
  • Shaver, Robert (2002). "Egoism", The Stanford Encyclopedia of Philosophy (Winter Edition), Edward N. Zalta (ed.). (link)
  • Sober, E., & Wilson, D. S. (1999). Unto others: the evolution and psychology of unselfish behavior. Cambridge, Mass.: Harvard University Press.
  • Mees, U., & Schmitt, A. (2008). Goals of action and emotional reasons for action. A modern version of the theory of ultimate psychological hedonism. Journal for the Theory of Social Behaviour, 38(2), 157–178. doi:10.1111/j.1468-5914.2008.00364.x
  • Sweet, W. (2004). Spencer, Herbert. Internet Encyclopedia of Philosophy. Truy cập from http://www.iep.utm.edu/spencer/
  • Wallwork, E. (1991). Psychoanalysis and Ethics. Yale University Press.
  • Young, P. T. (1936). Motivation of behavior: The fundamental determinants of human and animal activity. (Vol. xviii). Hoboken, NJ, US: John Wiley & Sons Inc.