neoblue_Philipsx 25-12-30 17:58

🧠麻省理工学院最近完成了对 ChatGPT 用户的首次脑部扫描研究——结果令人深思。
长期使用人工智能非但不会提升大脑功能,反而可能会使其变得迟钝。
四个多月的认知数据表明,我们可能完全错误地衡量了生产力⤵️

在麻省理工学院的研究中,参与者在使用 ChatGPT 时接受了大脑扫描。
→ 83.3% 的用户记不起几分钟前写过的任何一句话。
→相比之下,那些没有使用人工智能写作的人在记忆方面没有任何问题。

大脑连接性急剧下降——从 79 分降至 42 分。
→这意味着神经参与度下降了 47%。
→所有用户群体中认知能力最低。

即使在后来的会话中停止使用 ChatGPT,这些用户仍然表现出持续的参与度不足。
→他们的表现仍然低于那些从未使用过人工智能的人。
→这表明的不仅仅是依赖——而是认知能力的削弱。

除了扫描结果之外,教育工作者还对文字本身提出了批评。
→文章在技术上很扎实,但经常被称作“机械的”、“没有灵魂的”和“缺乏深度的”。

悖论就在这里:
→ ChatGPT 可让您完成任务的速度提高 60%……
→但它能减少学习所需的脑力劳动32%。

表现最佳的群体?
→那些一开始没有人工智能,后来才添加人工智能的人。
→他们保留了最好的记忆力、大脑活动和总体得分。

使用 ChatGPT 会让你感觉更有力量,但它也可能在不知不觉中让你的思绪被卸载。
→速度提高了,但参与度降低了。
→你得到了答案,却停止了学习如何思考。

关键不在于回避人工智能,而在于有意识地使用它。
→用它来辅助你的思考,而不是取代你的思考。
→培养认知能力——而不是依赖性。

麻省理工学院早期关于人工智能与大脑的研究揭示了其中的利害关系。我们使用这些工具的方式比以往任何时候都更加重要。

🧠 MIT recently completed the first brain-scan study on ChatGPT users—and the results are deeply revealing.
Rather than boosting brain function, prolonged AI use may be dulling it.
Over four months of cognitive data suggest we might be measuring productivity all wrong ⤵️

In MIT’s study, participants had their brains scanned while using ChatGPT.
→ 83.3% of users couldn’t recall a single sentence they’d written just minutes earlier.
→ In contrast, those writing without AI had no trouble remembering.

Brain connectivity dropped sharply—from 79 to 42 points.
→ That’s a 47% drop in neural engagement.
→ The lowest cognitive performance among all user groups.

Even after stopping ChatGPT use in later sessions, these users showed continued under-engagement.
→ Their performance remained lower than those who never used AI.
→ This suggests more than dependency—it’s cognitive weakening.

Beyond the scans, educators flagged the writing itself.
→ Essays were technically solid, but often called “robotic,” “soulless,” and “lacking depth.”

Here’s the paradox:
→ ChatGPT makes you 60% faster at completing tasks…
→ But it reduces the mental effort required for learning by 32%.

The top-performing group?
→ Those who began without AI and added it later.
→ They retained the best memory, brain activity, and overall scores.

Using ChatGPT can feel empowering—but it may quietly offload your thinking.
→ You gain speed, but lose engagement.
→ You get answers, but stop learning how to think.

The takeaway isn’t to avoid AI—but to use it intentionally.
→ Use it to assist, not replace your mind.
→ Build cognitive strength—not dependency.

MIT’s early study on AI and the brain lays out the stakes. The way we use these tools matters more than ever. @ShiningScience

发布于 上海