Question
What is commitment devices?
Quick Answer
Deciding in advance what you will do in a specific situation removes in-the-moment temptation.
Commitment devices is a concept in personal epistemology: Deciding in advance what you will do in a specific situation removes in-the-moment temptation.
Example: You know you'll be tempted to check Slack during deep-work blocks. So on Sunday evening you write a rule: 'Between 9am and 11am on weekdays, Slack stays closed and my phone goes in the drawer.' Monday at 9:47, when the pull hits, the decision is already made. You don't resist temptation — you removed the branch point where temptation operates.
This concept is part of Phase 23 (Decision Frameworks) in the How to Think curriculum, which builds the epistemic infrastructure for decision frameworks.
Learn more in these lessons
- Pre-commitment as a decision framework
Deciding in advance what you will do in a specific situation removes in-the-moment temptation.
Go beyond the answer
This topic is part of Close Your Knowing-Doing Gap — a guided sequence of 19 lessons.
After completing this path you will understand why knowing what to do was never enough, have a trigger-based system that initiates action without willpower, know why self-discipline fails and system design succeeds, and experience the relief of closing the gap between your intentions and your behavior — because the system does what motivation couldn't.
Start the path →