/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: MaxiCifarelli https://cdn.slidesharecdn.com/profile-photo-MaxiCifarelli-48x48.jpg?cb=1523188106 Hay dos palabras que te abrirán muchas puertas en la vida: "Tire y Empuje".