In 1885, Hermann Ebbinghaus traces a curve that predicts memory degradation over time. Nonsense syllables, controlled learning, single subject: strict conditions for a regularity that becomes universal.
Once the decay rate is known, repetition intervals can be calculated. The SM-2 algorithm, Anki's foundation, exploits this statistical regularity. This word in 4 days, that one in 127 days. Predictable forgetting becomes controlled retention.
Ebbinghaus did not describe forgetting. He programmed it. His curve now structures mnemonic rhythms. The mind forgets according to the optimal schedule the machine has calculated.
What was discovered becomes prescribed.
Doctrine
A curve that describes becomes a curve that prescribes. Natural forgetting disappears in favor of optimal forgetting.
Vecteur ouvert
All trend curves, technology adoption, hype cycles, innovation diffusion, end up constraining the phenomena they claimed merely to measure.
