/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: AlbertOller1 https://public.slidesharecdn.com/v2/images/profile-picture.png http://www.youtube.com/watch?v=o63eoovJTjs S'ha de canviar.... http://www.youtube.com/watch?v=gqmPyGO3Bdw Clar exemple de com el coneixament es el poder.... Coneixet a tu mateix.... http://www.youtube.com/watch?v=OdabTQM569I