/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: alexklenvip https://cdn.slidesharecdn.com/profile-photo-alexklenvip-48x48.jpg?cb=1682095116 No hay mayor grandeza que vencerse a sí mismo. Esa es la grandeza...(Sócrates)