  A common question about the Dream Theory is whether it is concerned with objectual or propositional knowledge. Those who take the Dream Theory to be concerned with propositional knowledge include Ryle 1990: 27–30: “from 201 onwards Plato concentrates on ‘know’ (connaître): [Socrates’ Dream] is a logician’s theory, a theory about the composition of truths and falsehoods.” Those who take the Dream Theory to be concerned with objectual knowledge include White 1976: 177, and Crombie 1963: II: 41–42; also Bostock 1988. A third way of taking the Dream Theory, which may well be the most promising interpretation, is to take it as a Logical Atomism: as a theory which founds an account of propositional structure on an account of the concatenation of simple objects of experience or acquaintance such as “sense data.”