The Psychology of the 2-Line Cutoff
When a user scrolls past your post on LinkedIn mobile, the app shows approximately 140 characters before the "...see more" button. If your opening line is generic corporate throat-clearing ("I am thrilled to announce...", "In today's fast-paced world..."), 90% of readers will continue scrolling.
Hook Categories & Tested Templates
The Contrarian Counter-Intuitive Hook
Challenges a widely accepted practice and states the opposite truth.
"Most SaaS onboarding is bloated with 8-step tooltip tours nobody reads."
"Raising a $5M seed round used to be the gold standard. Today, it's a liability."
"Stop scheduling 30-minute status meetings. If it fits in 3 bullet points, put it on Slack."
The Dollar & Time Milestone Hook
Uses concrete numbers and timelines to trigger curiosity.
"How I hit $30k/mo with zero employees and zero paid ads."
"Last month, we cancelled every recurring internal meeting. Here are the 140 hours saved."
"We deleted 6 steps in our sign-up flow and day-1 activation jumped by 42% in 72 hours."
The Vulnerable Founder Mistake Hook
Establishes authentic authority through transparent reflection.
"18 months ago, I was burned out at a corporate agency. Here is what changed."
"The biggest mistake we made in our Series A was hiring for brand names over builder grit."
"We spent $40,000 building a feature that only 3 users clicked."