/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: GYR28 https://cdn.slidesharecdn.com/profile-photo-GYR28-48x48.jpg?cb=1523260054 Quien pretenda una felicidad y sabiduría constantes deberá acomodarse a frecuentes cambios -confucio