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Kasus Chromebook bukan sekadar perkara laptop.
Ini adalah cerita tentang bagaimana pendidikan nasional bisa diseret oleh arogansi kekuasaan, konflik kepentingan, tata kelola yang rusak, dan kultus teknologi.
Saya menyaksikan sebagian proses itu dari dekat.
There's a physicist at Stanford named Safi Bahcall who modeled this exact principle and the math is wild.
He calls it "phase transitions in human networks." When you're stationary, your probability of a lucky event is limited to your existing surface area: the people you already know, the places you already go, the ideas you've already been exposed to. Your opportunity window is fixed.
When you move, your collision rate with new nodes in a network increases nonlinearly. Double your movement (new conversations, new cities, new projects) and your probability of a serendipitous encounter doesn't double. It roughly quadruples. Because each new node connects you to their entire network, not just to them.
Richard Wiseman ran a 10-year study at the University of Hertfordshire tracking self-described "lucky" and "unlucky" people. The single biggest differentiator wasn't IQ, education, or family money. Lucky people scored significantly higher on one trait: openness to experience. They talked to strangers more, varied their routines more, and said yes to invitations at nearly twice the rate.
The "unlucky" group followed the same routes, ate at the same restaurants, and talked to the same 5 people. Their networks were closed loops. No new inputs, no new collisions.
Luck isn't random. Luck is surface area. And surface area is a function of movement.
The lobster emoji is doing more work than most people realize. Lobsters grow by shedding their shell when it gets too tight. The growth requires a period of total vulnerability. No protection, no armor, soft body exposed to the ocean.
That's the cost of movement nobody posts about. You have to be uncomfortable first. The new shell only hardens after you've already moved.
@aniesbaswedan@sociotalker Knp ngotot banget melakukan sensor dgn persepsi mereka? Kenapa ga komunikasi dlu dgn komunitas game? Bagaimana “probis” gamer di indonesia bekerja kan perlu ngbrol dlu dengan komunitas. Ga ujug2 memberlakukan sistem yang merugikan komunitas. Kebijakan ini sebenarnya utk siapa?
The research behind this is wild. If you played Pokémon as a kid, you have a tiny region in your brain that exists only because of Pokémon. Not a metaphor. Stanford put people in brain scanners and found it.
The study was published in Nature Human Behavior in 2019. They scanned 11 adults who grew up glued to their Game Boys and 11 who never played. When they showed both groups images of the original 151, the players' brains lit up in one specific spot every time. Same spot across all 11 people. The non-players showed zero response.
That spot is a little fold in the back of your brain that normally processes things like animal shapes and cartoon faces. In the Pokémon players, a chunk of it had been permanently reassigned. Their brains carved out a Pokémon department sometime around age 6 or 7 and just never took it down.
And the reason it ended up in the same place in everyone's brain comes down to the Game Boy itself. The screen was 2.6 inches. Every kid held it at roughly the same distance. So those 151 characters hit the exact same patch of each kid's retina, thousands of times, during the years when the brain is still soft enough to reorganize itself. Where an image hits your retina in childhood is what tells your brain where to build the wiring.
Reading works the same way. Humans invented writing about 5,000 years ago. There's zero evolutionary reason for a brain region dedicated to recognizing words. But every person who learns to read grows one, roughly the size of a dime, in the same part of the brain.
Brain-imaging research from 2018 actually watched it appear in children's heads as they learned their letters. It grew by quietly taking over nearby tissue that wasn't doing much yet. Stanford published a follow-up this year showing this region is way smaller or missing entirely in kids with dyslexia, and that 8 weeks of intense reading practice physically grew it back.
London taxi drivers show the same thing in a completely different part of the brain. Brain scans from a 2000 study found the region that stores mental maps had physically expanded, and the longer they'd been driving, the bigger it got. These drivers spend 3 to 4 years memorizing 25,000 streets before they get licensed. About half wash out.
The common thread is childhood. Harvard researchers trained young monkeys to recognize new shapes and they developed brand-new brain regions in predictable locations. Adult monkeys trained on the same shapes never got those structural changes. The young brain wires itself in a way the adult brain cannot replicate.
If you're wondering whether a Pokémon patch in your brain means you lost something else, no. The region sits alongside your normal visual processing areas, not on top of them. Your brain has hundreds of millions of neurons in that zone alone. The lead author noted that every participant in the study had gone on to earn a PhD.
Suami gue mau ganti popok anak di family room-nya BXC Bintaro ga boleh, alesannya ada ibu2 lagi nyusuin. Terus suami minta mereka masuk ke bilik menyusui ke penjaganya tp dia ga mau, alasannya emang laki ga boleh masuk family room. Ya pantesan orang indo banyak yg fatherless