
Interest as Fuel, Not Luxury
Read this pattern
Motivation tracks salience more than obligation. When reward systems are volatile, "should" doesn't ignite. Interest is medicine. That doesn't mean never doing hard things — it means designing ignition, honestly.
- ADHD perspective
- Phasic dopamine responses are high to salient novelty and low to routine payoff. This creates feast-or-famine activation where interest, not intention, determines energy access.
- Autistic perspective
- A preference for predictability and depth can conflict with sudden reward swings, making planning feel unstable even when goals are clear.
Technical context
Explanatory notes from the corpus; these do not establish what causes your experience.
Reward valuation remains relatively stable, allowing sustained effort across low-novelty tasks.
Rapid reward revaluation causes activation to track salience spikes instead of long-horizon priorities.
When stable routines are disrupted by volatile salience shifts, regulation costs and transition stress increase.




