What we get wrong about dopamine
undefined 20, 2026
Dopamine is often miscast as a “pleasure chemical,” but it actually drives motivation, learning, and the urge to seek what’s new or unexpected. Rather than creating happiness, it signals surprise and pushes the brain to act, explore, and “figure things out.” This restless system evolved to favor curiosity and adaptation, ensuring progress and survival, even at the cost of lasting satisfaction or peace of mind.
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