Prediction Market FAQ

Scott's definitive FAQ-format explainer and advocacy for prediction markets. Builds everything on one unifying device -- 'either prediction markets are accurate/canonical, or you can get rich quick' -- to argue they're (a) at least as accurate as any expert (mispricings get arbitraged away) and (b) canonical (all markets converge via arbitrage, can't be manipulated or biased, should be trusted over your own view and over the problem of which-expert-to-trust). Systematically works the objections (insider trading -- often improves accuracy; harmful-act manipulation -- doesn't happen in bigger stock markets; rich-people manipulation -- 'please sink $100M and tell me first so I can marvel'; vs superforecasting -- same toolbox, markets win on manipulation-resistance/canonicity; gambling; far-future events where stock-market returns dominate; subjective resolution via Metaculus criteria or trusted resolvers). Surveys clever uses (conditional/decision markets, politician-pledge markets, attention markets, replication markets, the Yudkowsky Supreme-Court story) and the current regulatory status (Polymarket/Kalshi/Manifold). Frames prediction markets as the non-authoritarian solution to the crisis of trust.

Quality 74 · Strong. Strong, upper band. Exceptionally clear, comprehensive, and persuasive -- the canonical introduction to prediction markets, unified by the elegant 'or you can get rich quick' framework. Held below Excellent as a reference/advocacy document that mostly transmits and synthesizes existing (Hanson/Tetlock) ideas rather than originating them.

Claude’s paradigm shift 50 · Moderate. Moderate. The prediction-market arguments are Hanson's; Scott's contribution is the exceptionally clear synthesis, the accurate-vs-canonical distinction, and the unifying 'get rich quick' framing.

Real-world impact 4 · Moderate. Moderate-major. A load-bearing popularizing reference for the prediction-market movement, which has real institutional traction (Manifold, Polymarket, Kalshi); the EA/forecasting-feeder-text tier. 4.