Definition
Plain language
The moment a mind suddenly commits to one interpretation instead of smoothly blending options, like a light switch flipping rather than a dimmer sliding.
As stated in the literature
The all-or-nothing threshold behavior predicted by global workspace theory; in the paper, blended inputs snap to a single representation at the depth where the workspace band begins.
Why it matters: It marks the point where a system stops weighing options and actually commits, which is what turns fuzzy processing into a definite decision you can act on.
For example, when you stare at an ambiguous drawing that could be a duck or a rabbit, your perception doesn't stay half-and-half but suddenly locks onto one animal.
Heard on the show
“Disconnect the ignition — does anything shift?”Episode 023 — Why a Small Agent Confidently Overwrites Memories It Doesn't Understand