Matilde Liberti is a PhD student in Moral Philosophy at the University of Genoa. She is interested in the dynamics of moral change, especially of those forms of moral change that are radical and disruptive of a former status quo. During her PhD she has spent visiting periods at the Utrecht University PROGRESS research group, under the supervision of Prof. Hanno Sauer, and at Rice University Houston, under the supervision of Prof. Uriah Kriegel, with the aim of developing the notion of “moral paradigm shifts”.