- Aristotle. (350 BC). De Anima (About the soul).
- Kass, L. R. (2003). Beyond Therapy: Biotechnology and the Pursuit of Happiness. President's Council on Bioethics.
- Le Bon, G. (1895). Psychologie des Foules (Psychology of the Masses). Felix Alcan.
- Sapolsky, R. M. (2017). Behave: The Biology of Humans at Our Best and Worst. Penguin Press.
Legal Note: This critical analysis is carried out under the protection of Art. 28 (news of general interest) and Art. 10 (right of citation) of Law 11,723 on Intellectual Property of the Argentine Republic. The original work and its title belong to its respective author and publication medium, cited on this page.

