Hedge, Speculative, and Ponzi Positions

The hedge-speculative-Ponzi taxonomy is Hyman Minsky's most transferable analytical instrument. A hedge position is one in which expected income covers both interest and principal in every period; the position is self-sustaining under all foreseeable conditions. A speculative position covers interest but not principal, requiring refinancing to remain solvent. A Ponzi position covers neither, depending entirely on continued asset appreciation. The distribution of positions across a system determines its aggregate fragility. A hedge-dominated system is resilient; a system with many speculative and Ponzi positions is fragile. Crucially, the taxonomy is not a moral classification — each position is rational in its own context, and the shift from hedge toward speculative and Ponzi occurs through individually sensible decisions that aggregate into systemic risk. The Opus 4.6 simulation extends the taxonomy to organizational, career, and psychological positions in the AI economy.