/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: JorgeMurielSalas https://cdn.slidesharecdn.com/profile-photo-JorgeMurielSalas-48x48.jpg?cb=1523024269 Aprender sin pensar es inútil. Pensar sin aprender, peligroso