  This supposition makes good sense of the claim that we ourselves are examples of complexes (201e2: “the primary elements (prôta stoikheia) of which we and everything else are composed…”). If the Dream theorist is a Logical Atomist, he will think that there is a clear sense in which people, and everything else, are composed out of sense data. He will also think that descriptions of objects, too, are complexes constructed in another way out of the immediately available simples of sensation.