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Longer reads. Fewer opinions.

Research-backed articles on the science of mood, the limits of wearable data, and what actually works for emotional self-awareness.

7 min read

The HRV-Mood Connection Nobody Talks About

Your wearable tracks HRV every night. But the number alone does not explain why you feel the way you feel.

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6 min read

Why Journaling Apps Fail (and What Works Instead)

94% of people quit journaling within 3 weeks. The problem is not discipline. It is the blank page.

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