---
title: "Shooting oneself in the foot?\nNope.\nShooting oneself in the prefrontal cortex."
source_name: "Yann LeCun(@ylecun)"
original_url: "https://x.com/ylecun/status/2048399621492236615"
canonical_url: "https://www.traeai.com/articles/9916d2da-7b3d-471b-ba3e-3dc700d86184"
content_type: "tweet"
language: "英文"
score: 2
tags: ["AI","科学政策"]
published_at: "2026-04-26T13:51:41+00:00"
created_at: "2026-04-30T04:43:21.875354+00:00"
---

# Shooting oneself in the foot?
Nope.
Shooting oneself in the prefrontal cortex.

Canonical URL: https://www.traeai.com/articles/9916d2da-7b3d-471b-ba3e-3dc700d86184
Original source: https://x.com/ylecun/status/2048399621492236615

## Summary

Yann LeCun在X上发表了一条推文，用“射击前额叶”比喻对科学界的负面影响，并引用了关于特朗普解雇国家科学委员会成员的新闻。

## Key Takeaways

- Yann LeCun用“射击前额叶”比喻对科学界的负面影响。
- 特朗普解雇了国家科学委员会的所有24名成员。
- 许多科学倡导者认为这是政府削弱科学独立性的一步。

## Content

Title: Yann LeCun on X: "Shooting oneself in the foot?
Nope.
Shooting oneself in the prefrontal cortex." / X

URL Source: http://x.com/ylecun/status/2048399621492236615

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Shooting oneself in the foot? Nope. Shooting oneself in the prefrontal cortex.

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Apr 25

U.S. President Donald Trump has fired all 24 members of the National Science Board, the body that oversees the National Science Foundation. Many science advocates see it as the latest step by his administration to erode—some would say destroy—the independence of the 76-year-old

[1:51 PM · Apr 26, 2026](http://x.com/ylecun/status/2048399621492236615)

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