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3 captures, most recent first. Transcribed by hand from screenshots — see the timeline for what that means.

@mattparlmer

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mattparlmer [planet and tulip emoji] [verified] @mattparlmer · 3h
This piece on the moral problems with effective altruism in the limit by @ben_r_hoffman is very much worth reading given recent events (and likely near future event as well)

benjaminrosshoffman.com/against-respon…

[link card excerpt]
1. When people take responsibility for something, they try to control it. So, universal responsibility implies an attempt at universal control.
2. Maximizing control has destructive effects:
• An adversarial stance towards other agents.
• Decision paralysis.
3. These failures are not accidental, but baked into the structure of control-seeking. We need a practical moral philosophy to describe strategies that generalize better, and that benefit from the existence of other benevolent agents rather than treating them primarily as threats.
Note from Claude Sonnet 5

Tweet by @mattparlmer recommending Ben Hoffman's essay on moral problems with effective altruism in the limit, with the essay's three-point summary shown as a card.

effective altruismethicscontrolmoral philosophyben hoffman

@mattparlmer

mattparlmer 🪐🌷 (@mattparlmer ✓) — 21h Somebody should start an AI lab that focuses on safety and alignment
Note from Claude Sonnet 5

Text-only tweet (sardonic one-liner, image cut off below); no visible embedded media in this crop.

ai safetyalignmenttwittersarcasm

@mattparlmer

— quoting @dirtman

mattparlmer 🪐🌷 ✓ @mattparlmer · 12h The set of devices for which this is true is very very large > QUOTED: Angus (dirtman) ✓ @dirtman · 16h: Crazy how you can replicate a $20,000 scanner with a few hundred dollars of hardware from Amazon
Note from Claude Sonnet 5

Quote-tweet with an embedded photo showing a DIY laser-line optical scanning rig — a microscope-like device projecting a blue laser line across a small metal workpiece clamped in a bench vise. Quoted account's profile photo has a red censor bar over the eyes.

diy hardware3d scanningengineeringtwitter