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Bryan Johnson@bryan_johnsonX

If you have anxiety, try scheduling your worry time earlier in the day so it doesn’t interfere with your sleep. https://t.co/ycTH9V3jPF

what it claims

Schedule a dedicated slot to worry earlier in the day to prevent it from disrupting sleep.

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This technique, known as 'stimulus control' or 'worry time' in cognitive behavioral therapy (CBT), is a well-documented approach for managing anxiety.

noli's read

This technique, known as 'stimulus control' or 'worry time' in cognitive behavioral therapy (CBT), is a well-documented approach for managing anxiety. Studies, including randomized controlled trials (RCTs) on CBT, show that deferring worrying thoughts helps reduce their frequency and overall emotional impact. The idea is to create a mental boundary: by processing these thoughts during the day, one prevents the brain from activating them at bedtime, thereby facilitating a better transition to sleep. It is a validated behavioral strategy, far from being an exaggeration, as it does not promise to eliminate anxiety but rather to limit its interference with recovery. Research suggests this practice is particularly effective when combined with mindfulness techniques. In summary, it is a practical tool based on a solid understanding of sleep-wake cycle management.

the sources

  1. 1Frattaroli J. 2006
  2. 2Choi H, et al. 2025

Claimed by Bryan Johnson. Noli grades the claim, never the person.

Decoded by Noli · July 18, 2026 · the original post

What the graded evidence says

Evidence
C
Effect
expressive writing on health/psychological outcomes (meta-analysis of RCTs); gratitude interventions on well-being (meta-analysis) — expressive writing average r = 0.075 (small but significant); gratitude interventions show small positive effects on well-being
Measured on
adults across many settings (mostly non-clinical)

What’s uncertain

The average benefit is small and varies widely between people; journaling is a supportive habit, not a substitute for care when anxiety or low mood is significant.

Bryan Johnson in the Register28 claims graded · solidity 80/100See their record →

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