Charlie Munger never ran a marketing campaign in his life.
But this one mental model he lived by will make you a sharper marketer than most “gurus” charging $2,000 for their course.
It’s called Inversion.
Munger borrowed it from a 19th-century mathematician who said:
“Invert, always invert.”
Most marketers ask: “How do I make this campaign succeed?”
Munger would flip it: “What would guarantee it fails?”
Then eliminate those things.
Here’s how you use it RIGHT NOW:
Don’t ask “How do I write a headline that stops the scroll?”
Ask “What makes people instantly skip an ad?” — then do the opposite.
Don’t ask “How do I get more email signups?”
Ask “What makes someone refuse to give their email?” — then remove every one of those barriers.
Don’t ask “How do I close more sales on my landing page?”
Ask “What makes a prospect distrust a sales page?” — then audit yours against that list.
Here’s the uncomfortable truth:
“Your prospect is already inverting your claims the moment they read your copy. They’re poking holes, finding reasons not to believe you, and looking for the catch.”
Fix the gaps before the market exposes them for you.