tg

山羊座です。

[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.

[horokeu @horokeu09]

オジーが亡くなった日にオジーTシャツ着てラーメン屋入ったら、注文してない味玉が来て、尋ねてみたら
「オジーからですよ」
と答えたラーメン屋の主人の話聞いてめちゃくちゃ悶えてる。
メタラー最高かよ

[Ray Dalio @RayDalio]

https://t.co/NXG2o978Um

[麹 @oryzae1824]

おまえら、この年の瀬に
文句一つ言わず
おまえらが注文した夢溢れる品を運んでくれた
佐川やクロネコや郵便やAmazonの人も
身近なサンタなんだからな
みんなでもっと感謝しような🎅

[道民の人@『日本遠国紀行』(笠間書院)全国書店で発売中 @North_ern2]

【朗報】
たけのこの里、ついに見つかる

[tg @htago2011]

@bitFlyer 国内No.1評定by Forbesおめでとうございます。2017年からお世話になっております。
今後御社に期待したい事を優先度順に申し上げると下記の2点です。
1.ハッキング対策、AML/CFTのレベル堅持と、万一の事態に備えたCP(コンテンジェンシープラン)の維持&メンテ
2.新規CRYPT上場判断基準の堅持

[bitFlyer（ビットフライヤー） @bitFlyer]

／
Forbesが選ぶ「信頼できる」暗号資産取引所
国内取引所 No.1記念キャンペーン
＼

世界的な経済誌であるForbesの、Forbesが選ぶ世界の「信頼できる」暗号資産取引所ランキング（2024年版）で、選出された日本国内取引所４社のうち、当社は日本国内の取引所でNo.1 ※1の取引所に選ばれました！

また、併せて、当社は

「国内の取引量No.1 ※2」

「セキュリティNo.１ ※3」

「お客様預かり資産金額No.1 ※4」

でもあり、これらの「No.1」を記念した特別キャンペーンを開催します！

▼参加条件
①本アカウントをフォロー
②本投稿をいいね＆リポスト
③本投稿への返信でbitFlyerに今後して欲しいことを一言

※返信数によって賞金金額が変動します。

#bitFlyer

[naiive @naiivememe]

Incredible footage of a meteor above Portugal

[bitFlyer（ビットフライヤー） @bitFlyer]

ビットコイン価格1000万円超えを受けて、当社代表の加納からもメッセージを発出させていただきました。

ぜひご覧ください。

https://t.co/NzeqI4VUPI

[tg @htago2011]

@TheFigen_ 17 or 19？

[tg @htago2011]

@bitFlyer it's very important.

[ネイティブアメリカンの名言 @Indianteachings]

■「たとえ敗れても恥じ入ることのないように、わが敵に勇気と力を与え給え。」【平原インディアン】

[tg @htago2011]

@shu_yamaguchi 予備罪全般。

[在日ウクライナ大使館 @UKRinJPN]

ウクライナを応援したい方々用に、寄付金を送金できる銀口口座の詳細を更新いたします。以下になります。

三菱UFJ 銀行
広尾支店　047
普通
口座番号0972597
エンバシーオブウクライナ

ご応援、どうもありがとうございます。

[技術と革新 @kiris_kirimura]

かつての忘年会で愛媛県人が「きっと喜ばれるだろう」と高ランクの紅まどんな5キロを景品にし、重たくて持ち帰れないと文句を言われ、会場でなんとなく皆に配布され、その場で食べ始めた1人目からあまりの美味による狂乱が伝染し会場全員無言で紅まどんなを貪った話、いつ思い出しても笑ってしまう

[矢野顕子 Akiko Yano @Yano_Akiko]

どんなに悲しい時でも思い出したら笑うこと必至。

[ハフポスト日本版 @HuffPostJapan]

「L（レズビアン）やG（ゲイ）が法律で守られているとなったら、足立区は滅んでしまう」

足立区議の差別的な発言に批判が広がる中、ニュージーランドの議員のスピーチが注目を集めています。

「明日も世界はいつものように回り続けます。大騒ぎするのはやめましょう」
#lgbt
https://t.co/cMUQLtK799

[鈴木直道（北海道知事） @suzukinaomichi]

新型コロナウイルス感染症の拡大で、生乳の需要が大きく減少しています。
乳牛は病気を防ぐために毎日搾乳する必要があります。
生乳の廃棄を防ぐため、牛乳乳製品を飲んでいる姿をSNSに投稿して、消費の呼びかけをお願いします。
#牛乳チャレンジ

https://t.co/Z73VgvHWHO