Opinion: Identity in games

Videogaming’s greatest questions: Who am I? What do I shoot? Why am I an American? The topic of ‘personal identity’ in philosophy is a knotty one, as Julian Baggini’s recent book, The Ego Trick, shows. What guarantees that you are the same person from one day to the next, or from one decade to the next? Some thinkers favour a story about psychological consistency, which others attempt to...