Resumen de Making things up
Thomson talks about hallucinations. In recent years it has become clear that hallucinations are much more than a rare symptom of mental illness or the result of mind-altering drugs. Their appearance in those of sound mind has led to a better understanding of how the brain can create a world that doesn't really exist. Hallucinations are sensations that appear real but aren't elicited by anything in the external environment. They aren't only visual-- they can be sounds, smells, even experiences of touch.
