Leah Libresco Sargeant ✓
@LeahLibresco · Maryland · joined 16 Jun 2009
My books: Conversion https://t.co/ShvDw47OFz, Community https://t.co/F7auklRRGV, Feminism https://t.co/y3QPPvWo97 Substack: https://t.co/OJeiHq7Hx9
25 442Followers
770Following
77 926Posts total
998.2KViews on collected posts
Latest posts
Looking for new posts…
🎶C’mon with the rain, I’ve a smile on my face…🎶 https://t.co/YU3BfYHZM5
1.2K views · 27 likes
· 0 reposts · 1 replies
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Dianna: "We wandered by an Anarchist bookshop with a sale table deep in West Philly one evening before our wedding. I can't even tell you where it is, just that they had a single book which we bought (or ever would buy), Hannah Coulter..."
https://t.co/UljWutDnZT
598 views · 1 likes
· 0 reposts · 0 replies
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We live in an age of marvels
(That are maybe going to kill us)
1.8K views · 23 likes
· 0 reposts · 1 replies
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3:20pm Friday: Here we go with more storms. These are tracking east/southeast, poised to move through the DC region the next few hours, and already producing severe thunderstorm warnings to the west (yellow boxes).
The strongest - with the highest potential for damaging winds ht
22.9K views · 83 likes
· 17 reposts · 2 replies
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@LeahLibresco @ArmandDoma I feel like he’s an economic analyst but clearly not an economist in that his analytic methodologies and output do not resemble those associated with professional economists. Noah Smith has economic training but is still better described as a blogger tha
3.2K views · 28 likes
· 0 reposts · 2 replies
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@LeahLibresco @ArmandDoma Hey @grok. Does Oren Cass have any training in economics beyond the introductory undergraduate level?
4.4K views · 19 likes
· 0 reposts · 2 replies
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@ArmandDoma They re-corrected: https://t.co/WYUmDjJ7P1
223.8K views · 355 likes
· 11 reposts · 20 replies
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this is beautiful https://t.co/DAsI2Z5gcK
634.5K views · 1.3K likes
· 44 reposts · 6 replies
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@LeahLibresco I want to carry @egastfriend around on my shoulders like a dad with a kid at a sporting event, except he just has a megaphone out constantly incanting this.
38 views · 2 likes
· 0 reposts · 0 replies
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@LeahLibresco Certainly doesn't help that our public health institutions have burned far too much credibility on public health issues in the last five years.
223 views · 0 likes
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@LeahLibresco Well I guess then I hope that job loss will cause the backlash but I mean, like, COVID didn't lead to much political action on biosec. Do you think an AI-driven pandemic causes more political change?
305 views · 1 likes
· 0 reposts · 1 replies
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So much of our biosecurity infrastructure is built around assuming we will retain the moats / signals of suspicious activity we've relied on in the path.
That is very, very unlikely.
Biosecurity, not job loss, remains my expected cause of a strong AI backlash.
14.4K views · 47 likes
· 6 reposts · 3 replies
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It's been heartening to see US policymakers wake up to the cybersecurity risks posed by Mythos-level AI models.
The next step is for them to start thinking about biosecurity threats.
There's lots of debate around how much uplift current models provide relative to Google Search.
29.5K views · 163 likes
· 31 reposts · 13 replies
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Get the Dignity of Dependence for your mom (or anyone else) for Mother's Day and I'll mail you a free sticker or magnet as below :)
Full details in next tweet, but I'm delighted to already hear from people getting the book for their mom (many), a sister, and even their midwife!
43.9K views · 43 likes
· 2 reposts · 10 replies
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Against accounts of the same size
10 posts from the last 90 days, next to the 10K–100K follower range. shown widely, but few of those viewers react.
Median views3 822this account924median for 10K–100K
Reach, %15.02%this account3.62%median for 10K–100K
Engagement, %0.68%this account1.52%median for 10K–100K
| Metric | This account | Median for 10K–100K | Ratio |
|---|---|---|---|
| Median views per post | 3 822 | 924 | 4.14× |
| Reach (views ÷ followers) | 15.02% | 3.62% | 4.15× |
| Engagement rate | 0.68% | 1.52% | 0.45× |
Others in this range → Compare with another account → How these benchmarks are built →
Growth & engagement
How the posts we collected actually performed: views and reaction rate post by post, what the audience did with them, and where the follower count goes.
Views per post
14.4K29 Apr
305
223
3830 Apr
634.5K23 Aug
223.8K
14.4K
4.4K24 Aug
3.2K
22.9K4 Sep
3K
1.8K
598
1.2K
Last 14 collected posts, oldest on the left. The scale is logarithmic: one post can outrun the rest a hundred times over.
Engagement rate per post
0.40%29 Apr
0.66%
0.00%
5.26%30 Apr
0.22%23 Aug
0.19%
1.69%
0.50%24 Aug
0.93%
0.48%4 Sep
0.86%
1.31%
0.17%
2.38%
Reactions — likes, reposts, replies and quotes — divided by views. Median for 10K–100K accounts is 1.52%.
What the audience does
Likes86.1%2 404 in total
Reposts4.0%112 in total
Replies2.4%66 in total
Quotes2.3%64 in total
Bookmarks5.3%147 in total
Share of every reaction we collected for this account. Replies mean argument, reposts mean endorsement, bookmarks mean the post was worth keeping.
The follower curve appears once this account has two daily snapshots — we take one a day, and this one is on its first.
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