Two systems, one illusion of authorship

System 1 completes "bread and…", detects hostility in a voice, drives on an empty road. System 2 fills out tax forms, checks logic, parks in a tight space. So far, a division of labor.

The trouble is billing. System 1 generates impressions and feelings continuously and effortlessly; System 2 mostly endorses them and experiences the endorsement as reasoning. You feel like the author of your judgments while acting, most of the time, as their press secretary.

The practical takeaway isn't "think slow always" — that's impossible and exhausting. It's learning to recognize the situations where System 1 is likely to be wrong, and treating those as cues to wake the auditor.