Viggo Mortensen is not a man to do things by halves: hes been starved, beaten and frozen for the sake of his art. Now hes got lost in the pampas of Patagonia. Alice Fisher hears why the actor makes life so hard for himself Viggo Mortensen is in his socks he likes to go shoeless whenever he can and is making a cup of tea. If this does not seem a thing of note, youve never watched Viggo ...