Defined as a complete lack of knowledge and experience but willing to type up conjecture as if it was proven science. As they say in micro biology -examples TNTC.
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The man in black fled across the desert, and the gunslinger followed.
You might benefit from taking another look at this <<LINK>>. Or, since you brought up "History," you might read Historians' Fallacies: Toward a Logic of Historical Thought by David Hackett Fischer.