In 1987, psychologist Alan Leslie published the essay “Pretense and Representation: The Origins of ‘Theory of Mind.’”1 Even after more than twenty years, this remains a benchmark essay, having been cited over seven hundred times in the PsychINFO database as of summer 2011. “Theory of mind” is the cognitive-psychological term for the human ability to attribute mental states—intentions, desires, emotions—to others. Our social being depends on this ability, which humans demonstrate from infancy, though, of course, it develops as the child (...) grows. This ability depends on a certain kind of thought process that Leslie calls “metarepresentation.” Leslie’s essay offers an explanation of how metarepresentational thinking .. (shrink)