Unverified50% confidenceSolutionExact time
The fourth line of the four-line formula requires: hooks graded to retain viewers—a main hook at the end, a callback hook at the start, and hooks planted midway—with types covering suspense, reversal, and emotion used in rotation.
1
Sources
50%
Confidence
Long-term
Relevance
10/25/2026
First Seen
Sources
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