Casassas, D. and Larrinaga, I. 2006. Pettit, Philip (1993). The Common Mind: An Essay on Psychology, Society and Politics. (1997). Republicanism: A Theory of Freedom and Government. (2001). A Theory of Freedom: From the Psychology to the Politics of Agency. Papers. Revista de Sociologia. 80, (Apr. 2006), 291–294. DOI:https://doi.org/10.5565/rev/papers/v80n0.1833.