Postpone worry as an experiment to test controllability
Deliberately defer a worry for 30 minutes to prove to yourself that worry is more controllable than you believe.
Key takeaways
- What it is: Deliberately defer a worry for 30 minutes to prove to yourself that worry is more controllable than you believe.
- Why it works: The negative meta-belief "I can’t control my worry" is behaviorally tested by the postponement experiment: if you can postpone a worry, even briefly, that is direct evidence that the worry is controllable. The experiment is not about reducing worry — it is about gathering evidence against the uncontrollability belief that sustains the worry cycle.
- Evidence: Backed by randomized trials / meta-analyses.
- Avoid: Using the postponement as a suppression tool ("I’ll get to it later, now stop thinking about it") rather than as a controllability test — the lesson is "I could control when I worried," not "I avoided worrying."
Why it works
The negative meta-belief "I can’t control my worry" is behaviorally tested by the postponement experiment: if you can postpone a worry, even briefly, that is direct evidence that the worry is controllable. The experiment is not about reducing worry — it is about gathering evidence against the uncontrollability belief that sustains the worry cycle.
How to do it
- 1When a worry arises, acknowledge it: "I notice this worry about X."
- 2Set a specific postponement: "I will think about this at 6pm." Write it down.
- 3Return to the present task. At 6pm, review your list — and notice how many of the worries still seem as urgent.
What the evidence says
RCT / meta-analysisWorry postponement (stimulus control for worry) has its own controlled trial evidence from Borkovec's work; the MCT framing of it as a meta-belief experiment rather than a symptom-management tool is Wells's specific contribution and is supported by MCT trials.
Honest caveat: The postponement experiment is well supported; whether the meta-belief framing specifically (vs. simple postponement as symptom management) produces distinct benefits is not separately trialed.
- — Wells (2009), metacognitive therapy for anxiety and depression — the uncontrollability experiment
Common mistake
Using the postponement as a suppression tool ("I’ll get to it later, now stop thinking about it") rather than as a controllability test — the lesson is "I could control when I worried," not "I avoided worrying."
IX Coach tracks your worry-postponement experiments and reflects back the controllability evidence: "You postponed that worry at 2pm and at 6pm it seemed less urgent. What does that tell you about whether worry is uncontrollable?"
Practice this with IX Coach →