ARGUE A PHILOSOPHER
Pick a philosopher. Debate them. An impartial judge scores you on logical rigor, philosophical principle, and engagement — not on whose side won. Climb the Elo.
Your new partner is uneasy that you stay close with an ex — whose comfort should give way?
▸ How you're judgedThe same standard applies to the Daily Spar and the Arena. Tap to read it.
The judge reads the quality of your reasoning — never which side you took. Six things shape every verdict:
- No winner is crowned. Each side is scored on its own merits. The judge names what kind of exchange it was — common ground, distinct positions, or talking past each other — but never declares who won.
- Common ground counts. Converging on a shared view is one of the best possible outcomes, not a draw or a cop-out. The judge actively looks for the ground you share.
- Plain words beat jargon. “If everyone did that, the whole thing falls apart” scores exactly as high as naming the technical principle behind it. You earn points for reasoning, never for vocabulary.
- Five criteria, 1–5 each. Logical validity, premise quality, philosophical rigor, structural elegance, and engagement. Each side totals 5–25.
- The last word is accounted for. Whoever speaks last can raise points the other had no turn to answer. You're judged only on what was on the table when you spoke — never penalised for the format. (In the Daily Spar, the closing turn is always yours.)
- Your rating moves on your own merit. Elo follows how well you argued against what was expected of you — so both players can climb, or both can slip. It is no longer one up, one down.
- ▶ START HERECalibrate — three placement matches
Three short debates against opponents of rising difficulty. Sets your starter Elo so the first real matches are fair.
- ▶ PVP · NEWDebate another human
Async player-vs-player matches. Post a challenge or accept one. Same judge + rubric. Separate PvP Elo, separate climb.
- ▶ LEADERBOARDWho's climbing
Top PvE debaters this season. Updated after every judged match.
- William JamesElo 1300
- Marcus AureliusElo 1250
- MenciusElo 1200
- ConfuciusElo 1400
- Hannah ArendtElo 1450
- John Stuart MillElo 1450
- Simone de BeauvoirElo 1500
- SocratesElo 1500
- NietzscheElo 1600
- G.W.F. HegelElo 1700
Three debates per day. Mull pays for the judge out of pocket right now; the cap keeps it sustainable while we work on funding.