Ivan Pavlov

"It has long been known for sure that the sight of tasty food makes a hungry man's mouth water; also lack of appetite has always been regarded as an undesirable phenomenon, from which one might conclude that appetite is essentially linked with the process of digestion."

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Source: Ivan Petrovich Pavlov (1957). “Experimental psychology, and other essays”

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Ivan Pavlov

Ivan Pavlov

Physiologist

Ivan Pavlov was a Russian physiologist known for his pioneering work in classical conditioning, fundamentally influencing psychology and behavior studies.

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