Think Like You’re Seven

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👋 Hey dumdums,

I watched a seven-year-old at the park deliver a pitch that would make most startup founders weep. His ask? Ice cream for breakfast. His argument? "Mom, it has milk, which is healthy, and I'll be really happy, which is also healthy. So basically ice cream is a vegetable." She said no. Obviously. But I stood there holding my coffee thinking, that logic is airtight. Milk is healthy. Happiness is healthy. Ergo, ice cream is a vegetable. The kid wasn't being dumb. He was reasoning from first principles without twenty years of "well, actually" installed in his brain. And that, my fellow adults, is exactly the muscle we've lost.

The Dumb Lens

Growing up doesn't make you a better thinker. It makes you a better idea-killer.

Somewhere between age seven and adulthood, your brain swaps curiosity for pattern-matching. You stop asking "what if this works?" and start asking "why would this work?" which sounds like the same question but lands in a completely different zip code. The seven-year-old doesn't know ice cream for breakfast is supposed to be a bad idea. He just follows the evidence. Milk? Good. Happiness? Good. Case closed, Your Honor.

Adults, meanwhile, have developed such a finely tuned cringe reflex for novel ideas that we reject them before we even evaluate them. We don't think the idea through. We feel it's wrong, and then we build a rational-sounding case backward from that feeling. Every expert who ever dismissed a breakthrough did this. Every nutritionist who looked at the ice cream study and said "we still wouldn't recommend it" did this.

❝ You and a seven-year-old have the same number of ideas. The kid just hasn't hired an internal critic to kill the fun ones. ❞

NASA Tested Kids for Genius and Found It Everywhere

In 1968, NASA asked Dr. George Land to develop a creativity test for selecting innovative engineers. Land gave the same test to 1,600 five-year-olds. 98% scored at "genius level" for divergent thinking. He retested the same kids at age 10. It dropped to 30%. By age 15, just 12%. When he gave the test to adults, only 2% hit genius level. Land's conclusion was brutal. "We have a design limitation built into our education system. We are teaching children to be non-creative." The kids didn't get dumber. They got better at judging ideas before trying them, which looks a lot like intelligence but functions like a kill switch.

What Does Science Have to Say?

Researchers at Cornell published a study called "The Bias Against Creativity" that found something genuinely unsettling. Even people who say they love creative thinking unconsciously associate novel ideas with words like "poison" and "agony" when they feel uncertain. Your brain treats unfamiliar ideas the way a rat treats unfamiliar food. Which is to say, like it might kill you.

Science also says that kid was right about ice cream

Professor Yoshihiko Koga from Kyorin University in Tokyo found that subjects who ate ice cream for breakfast showed faster reaction times and increased high-frequency alpha waves (the kind linked to focus and coordination). When nutritionists saw the results, they didn't dispute the data. They just said they "wouldn't recommend it." The adult brain in a nutshell. The evidence is right there, but it feels wrong, so we reject it anyway.

Even with science by his side, that poor kid is still S.O.L.

Dumb Word of the Day

Ultracrepidarian (UL-truh-crep-ih-DARE-ee-un) n. A person who gives opinions on subjects they know nothing about. From the Latin ultra crepidam, meaning "beyond the sandal," after a Roman shoemaker who heckled a painter's masterpiece and then claimed expertise over everything beyond footwear. History's first reply guy. It's perfect for today because every adult who dismisses a kid's wild idea is being an ultracrepidarian about imagination.

Let's use it in a sentence:

The office ultracrepidarian lectured everyone on how karaoke would shred Japan's musical soul, then hijacked the mic for three power ballads at the holiday party.

The "Think Like You're Seven" Challenge

Grab your most sensible, buttoned-up, professionally reasonable idea. The one you'd put in a PowerPoint without flinching. Now rewrite it the way a seven-year-old would pitch it. Strip out every qualification, every "well, the market research suggests," every hedge. Just follow the dumbest, most direct logic you can find. "People like food. People are lazy. I bring food to lazy people. They give me money." If your seven-year-old version makes you laugh and also still makes sense, you might be onto something real. If it makes you cringe, even better. That cringe is your adult brain trying to kill a perfectly good idea. Tell it to sit down.

Thanks for getting dumb with me today

Go eat some ice cream for breakfast. Doctor's orders. Well, not a doctor's orders. A psychophysiologist's orders. Which honestly sounds even more legit.

David 🎉