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How to follow your curiosity with Sean the Science Kid | ReThinking with Adam Grant | TED

At just 10 years old, Sean The Science Kid is our youngest guest ever. Sean is an internet educator with a voracious appetite for learning and a contagious passion for sharing his knowledge. In this episode, Adam chats with Sean and his mother Eunice about the origins of Sean’s curiosity, his strategies for breaking down complex science concepts, and Eunice’s techniques for keeping him humble. They also ponder Sean’s take on the trolley problem and discuss different ways of thinking about life goals. Follow Host: Adam Grant (Instagram: @adamgrant | LinkedIn: @adammgrant | Website: adamgrant.net/) Guest: Sean the Science Kid (Instagram: @learningwithseanthesciencekid | YouTube: @learningwithseanthesciencekid | TikTok: @mumandseanthesciencekid) Subscribe to TED Instagram: @ted YouTube: @TED TikTok: @tedtoks LinkedIn: @ted-conferences Website: ted.com Podcasts: ted.com/podcasts The TED Audio Collective is a collection of podcasts for the curious. The TED Audio Collective videos may be used for non-commercial purposes under a Creative Commons License, Attribution–Non Commercial–No Derivatives (or the CC BY – NC – ND 4.0 International) and in accordance with our TED Talks Usage Policy (https://www.ted.com/about/our-organiz...). For more information on using TED for commercial purposes (e.g. employee learning, in a film or online course), please submit a Media Request at https://media-requests.ted.com. 00:00 Intro 00:24 Sean's first scientific interests 02:43 Sean's origin story 05:52 Dealing with being underestimated 07:37 How does Sean stay humble? 09:46 Battling science illiteracy 14:55 Sean's career aspirations 20:00 A question from Saul Perlmutter 21:29 Lightning round 26:05 Sean's trolley problem 28:59 Curiosity

Adam GranthostEuniceguestSean the Science Kidguest
Sep 19, 202532mWatch on YouTube ↗

At a glance

WHAT IT’S REALLY ABOUT

Sean the Science Kid on curiosity, humility, and science literacy

  1. Sean describes his early fascination with science and frames his growing interest as a “diffusion gradient,” emphasizing gradual, curiosity-driven development rather than a single turning point.
  2. Eunice recounts Sean’s early reading milestones and the intentional parenting choices—like quitting work to nurture him and encouraging play—that supported his profound giftedness.
  3. They explore social and emotional challenges of being underestimated, and Sean shares tactics for maintaining humility by deliberately learning things he won’t master immediately.
  4. Sean argues that easy access to information has increased both learning and misinformation, proposing compare-and-contrast exercises to teach fact-checking and scientific thinking.
  5. The conversation highlights Sean’s aspirations (medicine and theoretical physics), his love of analogies for teaching, and his view of science as structured “play around and find out.”

IDEAS WORTH REMEMBERING

5 ideas

Curiosity can grow gradually, not just through a single epiphany.

Sean contrasts a “turning point” with a “diffusion gradient,” suggesting interests often deepen through repeated small exposures that slowly pull you toward a domain.

Giftedness benefits from active nurturing—and intentional balance.

Eunice’s choices (tailoring educational input, seeking expert assessment, and deliberately encouraging play) show that cognitive acceleration can coexist with developmental needs like play and patience.

Confidence needs a counterweight: practice being a beginner.

Sean stays humble by choosing topics he won’t get immediately, resetting his mindset from “expert” to “kid learning,” which helps preserve openness and persistence.

Admitting “I don’t know” is a skill, not a weakness.

Eunice coaches Sean to stop improvising answers for status and instead research and return—mirroring what effective teachers and secure experts do.

Fighting misinformation requires training people to notice their own fallibility.

Sean’s proposed exercise—present two plausible claims and ask which is fake—builds “internet fact-checking literacy” by exposing how easily credibility cues can mislead.

WORDS WORTH SAVING

5 quotes

Well, it wasn't exactly a turning point. It was more of a diffusion gradient.

Sean the Science Kid

So basically, I was a curious kid, a kid who loved science, engineering, math, all of the cool stuff. But then, slowly but surely, my molecules, out of curiosity, started to diffuse through the semipermeable membrane-... and through what's known as curiosity osmosis, I ended up on the science side.

Sean the Science Kid

When people don't know my true power, they look down on me, and I just get so angry.

Sean the Science Kid

Basically, to stay humble, I usually go and learn something that I know that I won't get on the first try, so then I end up not feeling like I'm the top of the world and the most prestigious genius ever.

Sean the Science Kid

You cannot escape science. It is everywhere.

Sean the Science Kid

Early signs of profound giftedness and early readingCuriosity as gradual development (“diffusion gradient”)Managing ego, humility, and being underestimatedScience communication through metaphors and analogiesScience illiteracy, misinformation, and fact-checkingCareer vision: neurocardiosurgery, physics, SciReach FoundationPlay, serendipity, and the scientific method

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