Peter Maharaj

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Peter Maharaj

Peter Maharaj

@petermaharaj

Tweets about stuff I enjoy: coffee, technology, economics, sports, and travel. Author of Leadership in an Age of Technology Disruption. Fight On ✌🏼

The net Katılım Temmuz 2009
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Peter Maharaj
Peter Maharaj@petermaharaj·
Coffee, reading and the Hawks...full of awesome
Peter Maharaj tweet mediaPeter Maharaj tweet media
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Peter Maharaj
Peter Maharaj@petermaharaj·
✍️ always work 🙂
Ihtesham Ali@ihtesham2005

A Norwegian neuroscientist spent 20 years proving that the act of writing by hand changes the human brain in ways typing physically cannot, and almost nobody outside her field has read the paper. Her name is Audrey van der Meer. She runs a brain research lab in Trondheim, and the paper that closed the argument was published in 2024 in a journal called Frontiers in Psychology. The finding is brutal enough that it should have changed every classroom on Earth. The experiment was simple. She recruited 36 university students and put each one in a cap with 256 sensors pressed against their scalp to record brain activity. Words flashed on a screen one at a time. Sometimes the students wrote the word by hand on a touchscreen using a digital pen, and sometimes they typed the same word on a keyboard. Every neural response was recorded for the full five seconds the word stayed on screen. Then her team looked at the part of the data most researchers had ignored for years, which is how different parts of the brain were communicating with each other during the task. When the students wrote by hand, the brain lit up everywhere at once. The regions responsible for memory, sensory integration, and the encoding of new information were all firing together in a coordinated pattern that spread across the entire cortex. The whole network was awake and connected. When the same students typed the same word, that pattern collapsed almost completely. Most of the brain went quiet, and the connections between regions that had been alive seconds earlier were nowhere to be found on the EEG. Same word, same brain, same person, and two completely different neurological events. The reason turned out to be something nobody had really paid attention to before her work. Writing by hand is not one motion but a sequence of thousands of tiny micro-movements coordinated with your eyes in real time, where each letter is a different shape that requires the brain to solve a slightly different spatial problem. Your fingers, wrist, vision, and the parts of your brain that track position in space are all working together to produce one letter, then the next, then the next. Typing throws all of that away. Every key on a keyboard requires the exact same finger motion regardless of which letter you are pressing, which means the brain has almost nothing to integrate and almost no problem to solve. Van der Meer said it plainly in her interviews. Pressing the same key with the same finger over and over does not stimulate the brain in any meaningful way, and she pointed out something that should scare every parent who handed their kid an iPad. Children who learn to read and write on tablets often cannot tell letters like b and d apart, because they have never physically felt with their bodies what it takes to actually produce those letters on a page. A decade before her, two researchers at Princeton ran the same fight using a completely different method and ended up at the same answer. Pam Mueller and Daniel Oppenheimer tested 327 students across three experiments, where half took notes on laptops with the internet disabled and half took notes by hand, before testing everyone on what they actually understood from the lectures they had watched. The handwriting group won by a wide margin on every question that required real understanding rather than surface recall. The reason was hiding in the transcripts of what the two groups had actually written down. The laptop students typed almost word for word, capturing more total content but processing almost none of it as they went, while the handwriting students physically could not write fast enough to transcribe a lecture in real time, which forced them to listen carefully, decide what actually mattered, and put it in their own words on the page. That single act of choosing what to keep was the learning itself, and the keyboard had quietly skipped the choosing and skipped the learning along with it. Two studies. Two countries. Same answer. Handwriting makes the brain work. Typing lets it coast. Every note you have ever typed instead of written went into your brain through a thinner pipe. Every meeting, every book highlight, every idea you captured on your phone instead of on paper was processed at half depth. You did not forget those things because your memory is bad. You forgot them because typing never woke the part of the brain that would have made them stick. The fix is the thing your grandmother already knew. Pick up a pen. Write the thing down. The slower road is the faster one.

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Dear Son.
Dear Son.@DearS_o_n·
Take that risk, bro.
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Nick Sortor
Nick Sortor@nicksortor·
🚨 WOW! California Gubernatorial Candidate Steve Hilton (R) just CALLED OUT Democrat candidates to their FACES for blaming CA's high cost of living on TRUMP "Donald Trump is the president in ALL the other states of America, where the cost of living is WAY LOWER than in California." "It's not Donald Trump who's given us gas prices $2 higher than the REST of the country! It's Democrat policies, which ALL the Democrats here support. It's NOT Donald Trump that's given us the highest housing costs in the country. It's Democrat policies that all these Democrats support!" "Obviously, it is way past time for change in California and endlessly going on about Donald Trump doesn't serve the needs of the struggling families and small businesses."
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Lindy Li
Lindy Li@lindyli·
Eric Swalwell was one of the loudest voices screaming to weaponize justice against Trump Now he’s sending cease and desist letters to Kash Patel because justice is now after HIM He’s also crying “election interference” Rules for me but not for thee! 😅 @NEWSMAX
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Ian Jaeger
Ian Jaeger@IanJaeger29·
Watching how Marco Rubio responds to Democratic Members of Congress is exactly why he will be President one day. This is an absolute masterclass.
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China pulse 🇨🇳
China pulse 🇨🇳@Eng_china5·
Someone attached a camera to a mountain goat to document its daily life climbing rocks from a first-person perspective. 🐏 One user commented: This is like a "software glitch" in the animal kingdom!
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Massimo
Massimo@Rainmaker1973·
This game will hurt your brain. Wait for it [📹 michaeldicostanzo]
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Camus
Camus@newstart_2024·
Helen Andrews cuts straight to it: Startups stay male-dominated because they're obsessed with one thing—getting off the ground. Once they grow, add HR, benefits, structure… suddenly women show up in much larger numbers. "It's simple demographics and observation: five guys in a garage? Mostly men. Turn it into a real institution with policies, teams, and support systems? Women thrive there." She argues mission-driven, high-risk, all-in environments naturally attract fewer women—until the chaos gets tamed and the company professionalizes. Brutal honesty or oversimplification? Do you see the same pattern in startups you've worked at or followed?
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WarrenVsCCP | 🇺🇸🇹🇼🇺🇸
From Alysa Liu’s Instagram. A couple of communists are losing their minds because they can’t stand success outside their control.
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あーぁ
あーぁ@sxzBST·
ミラノ五輪、フィギュアスケート女子フリーで自分が銅メダルを取ったことに気づいた17歳の中井亜美が可愛すぎると話題に 中井亜美「…え!?あれ…あたし三位?あたし三位!?わーい、やったー!!」 可愛いすぎるww
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Debyanne 🇺🇸
Debyanne 🇺🇸@DebyanneS·
Left side: Eileen Gu, born and raised in America, attends Stanford, lives in the U.S., but chooses to compete for CCP-controlled China and reportedly takes millions in payments from Beijing's sports bureau. Right side: Alysa Liu, also born and raised in America, daughter of a Tiananmen Square protester who fled Communist China, turns down any offers from China, stays loyal, and proudly fights for Team USA. In a world full of choices... Be Alysa Liu. 🇺🇸
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hinata
hinata@HinataMotivates·
Former Goldman Sachs executive: Knowledge is now worth zero with AI.
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