4U
Updated 2026-08-08
INTRODUCTION
English translation pending.
CORE DEFINITION
The 4U formula is a headline checklist requiring four properties: urgency, some reason to act now; uniqueness, an angle the reader has not seen; ultra-specificity, concrete numbers or situations; and usefulness, a clear benefit. A headline that fails any of the four is rewritten. The framework treats the headline as the decision the reader makes about whether to continue, and it works by reducing the perceived cost of clicking.
SCAFFOLDING EFFECT
Reduce cognitive load
- Check the four: test each candidate headline against urgency, uniqueness, specificity and usefulness. - Replace the vague: swap general claims for numbers and concrete situations. - Add the reason now: give the reader a specific reason to act rather than later.
Anchor fast decisions
A reader scanning a list decides in a moment whether a headline promises something worth the time. Concrete numbers make the promise verifiable and urgency makes it time-bound, while uniqueness separates the item from near-identical alternatives. Each property lowers the perceived cost of opening the item.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
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Source support: Explicit
- en.wikipedia.orghttps://en.wikipedia.org/wiki/4Uverified
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