The Possible World Machine

More about the book

How different might the world have been from the way it actually is? Thinking about possible worlds is an important tool of philosophy. Such 'thought experiments' challenge our intuitions concerning the limits of logic and meaning. The program is based on a series of original short stories each raising a different philosophical problem or theme. Topics covered include the idea of philosophical knowledge, freedom of the will, the existence of the soul, knowledge and scepticism, our knowledge of other minds, the objectivity of moral values, the criteria for personal identity, our fear of death, appearance and reality, space and time, the reality of the past, the definition of truth, fatalism and the future, the existence of possible worlds.