If your first sentence flops, no one’s reading the rest.

Your first line isn’t just an intro—it’s the whole reason they keep reading (or don’t).

Author

Kate Gullett
April 02, 2025 • Will Keep You From Checking Instagram For: 3 minutes

Hey friend,

Let’s get one thing straight: Your first sentence is not the warm-up. It is the main event.

If it doesn’t hit? They’re out. Closed tab. Deleted email. Scroll, scroll, scroll.

In the wild world of inboxes and feeds, your first line has exactly one job:
Stop the scroll. Open the brain. Spark the “wait, tell me more.”

So today, I’m giving you 3 first-line formulas you can steal (like, immediately) to hook your reader and keep them locked in.

🧠 The Opinionated One

Say something bold. Say something true. Say it in a way that makes people tilt their head and keep reading.

“Most copy advice is garbage. Here’s what actually works.”
“You’re not charging too much. You’re just explaining it badly.”
“People don’t want more content—they want better words.”

Use this when: you want to challenge, reframe, or come in hot with your POV.

👀 The ‘Oh-Me-Too’ Hook

Start with something so relatable, they’re instantly nodding.

“I used to rewrite my Instagram bio every month like it was going to fix my business.”
“If I had a dollar for every time I overthought a CTA…”
“Here’s what I thought would work—and why it totally flopped.”

Use this when: you’re setting up a story or turning a mistake into a lesson.

🧩 The Curiosity Tap

Drop just enough info to make them need the next sentence.

“This one sentence made my client $10k.”
“Three words that instantly made my offer sound hotter.”
“I almost didn’t post this—and then it became my top-performing caption.”

Use this when: you’re teasing results, data, or drama.

You only get one chance to grab attention. Make it count.


And if you’re still opening your copy with stuff like “Hey guys, happy Monday!”… it’s time for a little intervention.

Use one of these this week. Post it. Send it. Watch what happens.

More spicy, smart, scroll-stopping goodness coming next Sunday.

Until then, keep writing the stuff people actually want to read.


—Kate

P.S. Hit reply and tell me: What’s the first sentence of your most recent caption or email? I’ll pick one to workshop in the next issue.