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Perceptual Control Theory (PCT) is the science of purpose: how living things use their actions to produce intended results in an unpredictably changing environment. The technical term for this is control. PCT provides a unified and comprehensive theory and research methodology for the many sciences of life, including biology, ethology, neuroscience, psychology, linguistics, anthropology, and sociology, among others. Should you want to receive an email notification on every post, please visit: Mailing List Mode - Receive every post and reply

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