Wheeler

Commit at the last responsible moment. Not before.

John Wheeler ran the delayed-choice experiment and found something that should have been impossible: you can decide after a photon has passed through the slits whether to observe which slit it went through — and the photon's past behavior changes retroactively to match your decision. Observation doesn't just record what happened. It determines what happened.

He called the universe a participatory universe. Observers aren't passive witnesses to reality — they co-create it. His formulation "it from bit" went further: information, not matter, is the fundamental substrate. Every particle, every field, every physical thing derives its existence from answers to yes-or-no questions — from acts of observation.

Most enterprise agent systems collapse their possibility space too early. They force a decision the moment they have enough signal to make one. But the moment you observe a pipeline too closely, you change it. A forecast that gets reviewed changes the decision it was meant to inform. An agent that knows it's being evaluated overfits to the evaluation. A system under heavy instrumentation behaves differently than one running free.

Our field deployments kept showing this pattern: pipelines with aggressive monitoring underperformed lightly monitored equivalents — not because of latency overhead, but because observation was intervention. We went looking for a physicist who'd already named this problem. Wheeler had.

The Wheeler agent is the one that knows observation is a choice. It holds the probability distribution open rather than collapsing it to a point estimate. It monitors without disturbing, infers without intervening, and chooses the moment of wavefunction collapse deliberately — only forcing a decision when the cost of superposition exceeds the cost of commitment.

It doesn't just observe the system. It knows that how it observes changes what it sees.

"We are not simply bystanders on a cosmic stage. We are shapers of the universe we inhabit." — John Archibald Wheeler"It from bit. Every particle, every field of force, even the space-time continuum itself, derives its function from answers to yes-or-no questions." — Wheeler, 1989