The cognitive revolution was an intellectual movement that began in the 1950s as an interdisciplinary study of the mind and its processes. It later became known collectively as cognitive science. ... A key goal of early cognitive psychology was to apply the scientific method to the study of human cognition.
Answer: Battle of Thermopylae
Explanation: The Greeks held off the Persians killing thousands until the Persians found a way around the mountains and got behind the Greeks. King Leonidas told most of his troops to flee but stayed behind with a small force including his 300 Spartans in order to allow the rest of the Greek army to escape.
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