I call it the "Rule of One" — the framework I used to turn a simple eBook into a seven-figure business. Here's the full breakdown:
| The Rule | Specifics | What NOT To Do | Best Practice Example |
|---|---|---|---|
| Solve 1 Problem | Pick one specific, painful problem your reader has right now. Not five. Not a broad topic. One urgent, specific problem. | Don't try to be a comprehensive guide. "Everything about starting a business" loses every time. | "How to Write a Webinar Script in 60 Minutes with AI" — specific, urgent, solves exactly one problem. |
| Write for 1 Person | Picture one specific person — their age, situation, frustration. Write to them like you're on a call. Every sentence should feel like it was written for that exact person. | Don't write for everyone. Writing for everyone means connecting with no one. | "Sarah, 38, coach who keeps procrastinating on launching her course" — when Sarah reads your eBook, she feels like you read her journal. |
| Sell with 1 Landing Page | One page. One headline. One offer. One CTA button. Remove every distraction. | Don't add a nav menu, multiple CTAs, or links to your other products. One page, one job. | A simple dark-background page with a headline, 3 bullets, a price, and a buy button. That's it. |
| Use 1 Sales Channel | Pick the one channel where your ideal reader already hangs out. Go deep on that channel before you go wide. | Don't try to be on every platform at launch. Pick one and dominate it. | Instagram organic → Instagram DMs → landing page. One path, fully optimized. |
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