Fear
Perhaps the prime mover of all human behavior. (see Emotion)
How We Say It
feer
Where It Comes From
Old English fær — calamity, danger, sudden attack. From Proto-Germanic *feraz — danger. Originally referred to the external threat itself, not the internal response. The shift to mean the emotion of being afraid happened gradually in Middle English.
How It's Been Used
Studied across psychology, neuroscience, and political science as a primary motivator of behavior — including political behavior. Fear-based appeals are documented across advertising, campaigning, and authoritarian rhetoric. Distinguished from anxiety (anticipatory, diffuse) and phobia (specific, disproportionate). In many traditions, distinguished from courage — which is action despite fear, not its absence.