fanaticism
psychology
Quick Summary
Fanaticism is characterized by excessive enthusiasm and an uncritical devotion to a cause or belief. It involves an insistence on one's own views, often to the point of dogmatism. This can manifest as an extreme or radical adherence to opinions, being far from the center of public opinion. The term originates from the Latin fanaticus, meaning "inspired by a deity" or "frenzied".1234
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