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Developmental psychology is a metatheory that is built on the idea that mental processes and behavior change over time, from one mental process to another in a progressive manner. Mental processes are built from and upon previous ones. Behaviors are built from and upon previous ones.
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― Psychology For Dummies
― Psychology For Dummies
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Discovery commences with the awareness of anomaly, i.e. with the recognition that nature has somehow violated the paradigm-induced expectations that govern normal science. It then continues with a more or less extended exploration of the area of anomaly. And it closes only when the paradigm theory has been adjusted so that the anomalous has become the expected.
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― The Structure of Scientific Revolutions
― The Structure of Scientific Revolutions