Ph.D., has taught in their specialty at the Universities of Barcelona, Tarragona, Zaragoza and the Basque Country. He was secretary general and rector of the UB and is founder of the School of Philosophy, Psychology and Educational Sciences of the Basque Country in San Sebastián. Currently holds the position of defender of the UB College and teaches in the Master of Bioethics. He is the author of works from self to us and Dialectics and translator and editor of the Encyclopedia of the Philosophical Sciences of Hegel.