For product designers and founders who want lasting retention: engineer ethical habit loops that turn trust into sustainable growth.
You open the app. You didn't decide to. Your thumb moved before your brain caught up, the way it has a thousand times before. There's no goal in mind — no task, no question, no person you're hoping to hear from. Just the reflex. The screen loads. You scroll. Ninety seconds later you close it, and if someone asked you why you opened it, you'd struggle to answer honestly. That moment — the gap between the motion and the motive — is where this book begins. Because every product you build lives or dies on that same reflex. The question that matters isn't whether people come back. It's *why*.
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