Aufbau but for pickup artists. Protokolsatze as pickup lines, 'are you a sense-datum, because I'm having trouble doubting your quality.' Logical connectives reduced to 'negging'.

The main theorem: For any non-trivial algebra, every probability aggregation rule has one of three defects: it is either (1) manipulable by strategic voting, or (2) dictatorial, or (3) constant. (@thebjps.bsky.social) doi.org/10.1086/736599