This is a Lexicon entry: the mechanism, when it shows up, and the countermeasure. The full correction, with real-world cases and the audit prompt, hasn't been written yet.
Definition
The practice of deliberately modifying one's surroundings - physical space, digital tools, social contexts - to make desired behaviours easier and undesired behaviours harder, without requiring willpower in the moment. Put the fruit on the counter and the biscuits in a high cupboard. Put your phone in a drawer before bed. Sit near the front in class. Environmental design externalizes self-control: instead of relying on intention and willpower to override context, you change the context to align with your intentions.
When it shows up
Building new habits, breaking old ones. Situations where the environment repeatedly triggers the unwanted behaviour or frustrates the wanted one.
Failure mode
Willpower alone fails against environmental cues. The cue triggers the habit loop before deliberation activates. Each encounter with the environment is another chance for the default to win.
Countermeasure
Redesign the environment: friction for unwanted behaviours, ease for wanted ones. Move the phone out of the bedroom. Keep the running shoes by the door. Make the default the desired behaviour.
Related traps
Also connected in the map4 more, locked
Credit & first seen
PopularizedDiscussed by James Clear in Atomic Habits (2018); related to Thaler and Sunstein's nudge theory and BJ Fogg's Tiny Habits (2019). source ↗
Also revealed
Entry #538 of 631 in The Lexicon · see the full Lexicon