Scott Alexander, curated
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Unpredictable Reward, Predictable Happiness

Quality
74
Strong
Claude Shift
54
Moderate
RWI
2
of 10

Follow-up reading

Highlights From The Comments On Unpredictable Reward — Highlights (companion) · Sep 2022

Summary

Scott's conjectural model of two kinds of happiness: a transient prediction-error-based kind (new-relationship energy, grief, stimulant euphoria, the lottery-vs-Ferrari asymmetry) that gets hedonic-treadmilled away as predictions update, and a lingering kind (companionate love, predictable pleasures like birthday cake) that survives. Weaves reward-prediction-error neuroscience, clinical anecdote (the 50/50 abusive-partner addiction, the flowers-must-be-unpredictable complaint), liking-vs-wanting, TurnTrout's 'Reward is not the optimization target', and Qualia Research consonance theory. Self-flagged speculative.

Why this score

Quality 74 · Strong. Strong (upper): a generative, memorable synthesis with several sticky frames and honest clinical illustration; not Excellent because it is explicitly conjectural, doesn't resolve its own puzzle, and leans on established reward-prediction-error neuroscience rather than establishing something new.

Claude’s paradigm shift 54 · Moderate. Moderate: the reward-prediction-error machinery is standard; the fresh contribution is the two-kinds-of-happiness split and its cross-domain application (love, grief, addiction, stimulants), a real if incremental reframing.

Real-world impact 2 · Minor. Minor/within-discourse: an influential-within-the-blog psychology essay with no material real-world footprint.