Quick Take & Executive Summary
- **A $12 latte actually costs $4,380 a year** — impulse "treats" quietly drain your emergency fund and rack up 22% credit card interest.
- **Use the 48-hour rule**: Pause on any non-essential buy; if the urge fades, it was just a dopamine spike, not a real need.
- **Give every dollar a job** before the month starts — then ask, "Which goal am I stealing from?" Reflection beats reaction for your future balance sheet.