Podbit · TED Talks Daily
Phone bans in schools are costing millions and producing perverse outcomes: in Florida, suspensions rose immediately after bans, disproportionately hitting Black and Brown students. Meanwhile, kids are putting old phones and calculators into Yonder pouches.
Where this was said
At 47:20 · chapter starts 43:00
Australia rushed its under-16 social media ban through parliament after a politician's wife read Haidt's book, Odgers recounts with barely concealed dismay. On the first day the ban took effect, something immediately counterproductive happened: teens lost their platform accounts, and with them, all the parental controls, content filters, and safety guardrails tied to those accounts. YouTube remained accessible — the number one platform for children globally — but now without any account-based protections. Follow-up tracking showed over 70% of affected young people were still on the platforms using workarounds [1] — Candice Odgers "Australia became the first country to ban social media for under-16s, but on day one, teens lost their accounts — and with them, parental c…" 43:00 . The enforcement mechanisms proposed to fix this failure compounded the harm: mass biometric data harvesting to verify ages, and facial recognition technology that Odgers notes is approximately two years off in its age estimates and performs worse for children from minority backgrounds. Meta's reportedly proposed solution involves bone structure analysis. Children, meanwhile, bypassed the face-scanning by photographing their dogs or drawing mustaches on their faces — which Odgers notes are problems computer vision can actually solve, suggesting the companies aren't trying very hard.
Australia became the first country to ban social media for under-16s, but on day one, teens lost their accounts — and with them, parental controls, content filters, and safety protocols. Over 70% are still on the platforms. The solution: harvest everyone's biometric data.
After Australia's social media ban for under-16s took effect, tracking data showed that over 70% of affected young people were still accessing the platforms.
Early data from Australia's social media ban for under-16s showed no changes in levels of online bullying, calling into question the effectiveness of the policy.
Galloway confesses to occasionally writing after a drink or two — and finding the work grips better because it removes filters and lets emotion through. AI is the opposite: it optimizes for pattern-matching and produces a regression to the mean. People don't read average.
Galloway's son, walking to Kensington, refused to use AI to find a coffee shop. His reason: 'I don't want to be reliant on AI for simple things.' Galloway draws an analogy to testosterone replacement therapy — leaning on AI for creative work suppresses your brain's own creative output, just as exogenous testosterone suppresses natural production.
Your brain only rewires when there's a gap between where you are and where you want to be. Errors trigger elevated norepinephrine and epinephrine, which chemically tag the synapses that need to change. Sleep then seals the new wiring. The uncomfortable agitation you feel while learning something hard is not a problem to fix — it's the mechanism itself.
The best way to consolidate and accelerate learning isn't re-reading or visualization — it's deliberately trying to recall what you know, hitting the wall of what you don't, and going to look it up. That gap triggers the same norepinephrine response as making errors in physical practice. It's why drivers used to have to retake tests, and why physicians still do.
A baseball-playing junior who learned about compound interest now wants to quit the sport to start working and investing. George says let him decide and own it. Jade says team sports build something a job can't replace — try doing both during off-season first before making the call permanent.
May is 33, carries $69K in combined household debt, and wants to spend 11–13 years training to become a forensic pathologist at $14K/year in tuition. The prerequisite is non-negotiable: zero debt before a single class. Then, with the spouse earning $4,500/month and able to run the household debt-free, cash-flowing medical school is genuinely possible.
Kavak launched the Jedi Academy, an internal program where every employee — from CEO to mechanics — completes a 6-week training and ships a production-ready AI agent. The message to staff was blunt: train and adapt, or this may not be the right place for you.
The worst AI outcome for young people isn't cheating on homework. It's that passive, mindless consumption strips away the motivation and agency their brains need to develop. The second worst outcome is banning AI from classrooms entirely. The winning path is giving students AI-powered agency.
Prompting AI effectively is a skill that should be taught in K-12. The best prompter in history? Socrates. His method of relentlessly asking precise questions to uncover truth is exactly what powerful AI interaction looks like — and schools should explicitly teach it.
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