Liberalism and the moral life - Rosenblum, Nancy L.; Taylor, Charles; Rosenblum, Nancy L.; Barber, Benjamín R.; Ashcraft, Richard; Holmes, Stephen; Moller Okin, Susan; Lukes, Steven; Kateb, George; Shklar, Judith N.; Galston, William; Benhabib, Seyla; et al. (Harvard University, 1991)