now: @fluxon prev: @golden (& @goseeddb) @Techstars @google ex-Londoner, drove nuclear submarines and built solar-powered race cars. Tsundoku master.

Joined May 2007
512 Photos and videos
Pinned Tweet
20 Nov 2015
Perhaps the most important startup equation? (Constant improvement trumps all) As spotted at @homebrew HQ.
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Jed Christiansen retweeted
I want to introduce you to Steve. He’s 83. His wife died a few months ago and he comes to this lodge in Spring Mill, Indiana and draws. He taught art in Terre Haute, IN his whole life. He also did courtroom sketches in court cases. In the comments I’ll share some pics from his sketchbook. He was excited when I said I was going to share his sketches with the world.
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Jed Christiansen retweeted
Incredible. Scotland puts a wind turbine near Trump’s golf course in Aberdeen 20 years ago. He sues and loses. Then his resulting hatred of wind turbines now ends up with the US Secretaries of Defense & Interior fabricating absurd lies to justify killing wind energy in the US.
Jun 11
Burgum on wind turbines: We have a report from Hegseth that it’s a national security threat. You could launch an attack on the US in with a bunch of drones coming through a wind tower field, it would undetectable until it was came through because the radar interference
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Jed Christiansen retweeted
"Dating a model" can mean one of two very different things, depending where you live in California
LA: Have your agent talk to my agent. SF: Have your agent talk to my agent.
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Jed Christiansen retweeted
I never met Gordon Wood, but I have a story about him. In one of my grad school seminars, we read Wood’s Creation of the American Republic. The sheer erudition and evidentiary depth of the book bowled me over. Back then, before kids and before life accelerated to warp speed, I used to call my mother every Sunday to catch up. Lots of times, we ended up talking about what I was reading that week in my grad seminars or for leisure. Mom had an omnivorous mind, and she was always looking for something else to read. She was a true intellectual—curious about almost everything, always eager to integrate new arguments or ideas into her existing schemas of how the world worked or to have those schemas challenged and changed. When we talked that particular Sunday, I think I tried to describe to her part of Wood’s argument about the relationship between the state constitutions during the Articles of Confederation era and the federal Constitution. Maybe I was tired, maybe I didn’t completely understand her questions, but the end result of the conversation was that Mom had questions about Wood’s argument that I didn’t answer satisfactorily. I told her that she should probably just read the book, and we said goodbye. She did eventually read the book, but the next Sunday, Mom started our conversation by saying, “Well, I had a lovely conversation with Gordon Wood this week.” For a split second, I thought she was joking, but then I remembered who I was dealing with. I started to sweat. “How?” I asked. A whole variety of unlikely scenarios in which the foremost historian of the American Revolution and my mother, who lived in Wichita, Kansas, might have met ran through my mind. “Oh, I just looked up his office phone number on Brown’s website and called, and he picked up!” Mom said. I decided I would have to find another profession. As it ended up, Gordon Wood spent about an hour on the phone with my mother answering her questions about the Constitution. Ever since, I’ve had a soft spot for the man when I imagine him picking up the phone in Providence and finding Becky Elder from Wichita on the other end of the line. His generosity in that moment spoke very well of him. Rest in peace, professor.
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Jed Christiansen retweeted
In a two-way race in 2024, Donald Trump got 26.5% of the vote in City of Los Angeles. In a three-way race in 2026, Spencer Pratt has 26.7% of the vote. I'm not sure what the mystery is that demands a conspiratorial explanation.
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FINALLY, a discussion on the realities of data centers, and why putting them in space isn’t some slam dunk idea. (Still great to try! But there are real problems to solve)
Do space data centers make sense? On the OpenAI Podcast @MarkJHandley and @poyntingatgreg go in-depth on the technical challenges.
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Jed Christiansen retweeted
This has quietly been a miracle month in medicine. In the last 5 weeks we’ve got news on: - retatrutide, the triple agonist GLP-1 from Lilly, basically melting fat and body-wide inflammation at record levels - RevMed’s new pancreatic cancer drug showing unprecedented abilities to extend life - small trial of a one-and-done PCSK9 gene editing therapy for slashing LDL cholesterol - Mayo’s AI-assisted radiology showing vastly improved cancer detection - this new therapy for metastatic solid tumors This stuff is at varying levels of evidence. Retatrutide is ~100% on its way, other stuff needs more clinical trial data. But put it together and we’re maybe on the verge of majorly reducing the mortality of heart disease and cancer, the two leading causes of death in America.
This is actually insane. 97% of people taking the standard of care for metastatic solid tumor got worse by seven years. But with lorlatinib, that number was only 45% in the same time! This is an ENORMOUS jump in the quality of cancer care.
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Jed Christiansen retweeted
Samuel Alito’s son has worked as a lawyer inside Trump’s Treasury Department since early last year. The administration hid it. No public resume, no LinkedIn, no mention on the Treasury website, outdated bar listings. Four former officials confirmed it. The public was never told. Here is why that matters. Philip Alito served as an attorney-adviser in Treasury’s general counsel office, briefed on department matters across the board, while the Supreme Court took up a case in which the Treasury Department was a named defendant. The department never disclosed the connection in court. Justice Alito did not recuse. The federal recusal law is plain. A justice must step aside in any case where his impartiality might reasonably be questioned. That is the test. Not whether anyone can prove influence but whether a reasonable person looking at this would doubt it. A justice ruling on cases involving the very agency that employs his son fails that test on its face. And Treasury sits at the center of many upcoming issues, including the fight over Trump’s $1.776 billion dollar fund to reward the January 6th rioters he pardoned. That fight could be headed to the Court too. This is exactly why the honor system has failed. The Supreme Court is the only court in America with no enforceable code of conduct. I support withholding funding from the Court until the justices adopt a binding code with real recusal review. Congress holds the power of the purse. We should use it. notus.org/us-news/samuel-phi…
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Jed Christiansen retweeted
Hearing cases involving your son's boss seems like something a judge should not do.
Samuel Alito hit by new scandal as son found secretly working for Trump's Treasury rawstory.com/samuel-alito-co…
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So the real story has now come out: There WAS an “autopsy” done, but it was 💩💩💩. Instead of doing something about it, @kenmartin73 hid the mess. It’s SO infuriating that so much time and effort was lost because of his poor management. 😡😡😡 blueprint.democrats.org/p/a-…
After listening to the last @PodSaveAmerica episode w/ @jonfavs, I don’t believe @kenmartin73 should stay as DNC chair a day longer. I honestly didn’t care at all about the DNC until this interview - but now realize he’s the wrong person for the job. 😡
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Jed Christiansen retweeted
A fire alarm is going off and everyone is ignoring it.
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Jed Christiansen retweeted
It’s hard to have sympathy for striking LIRR workers when their demands include keeping policies like this:
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RT @JessicaBRiedl: I can only laugh that Trump's newest idea of owning the libs is ... bringing in 30 million spanish-speaking South Americ…
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Jed Christiansen retweeted
This paint job—if you can call it that—is costing you $7 million, America, because Trump gave a no-bid contract to a pal This would have been Exhibit A of the sort of shit DOGE was actually *supposed* to be looking for when it was instead cutting lifesaving scientific research
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Jed Christiansen retweeted
The same Duffys who threw endless fits on national television when Pete was working from our son's ICU bedside are now bragging about their multi-month, taxpayer-funded family road trip while gas and grocery prices soar for American families because of Trump's war of choice. How much more unfocused, unserious, and out of touch can you be?
Sean Duffy reveals he spent 7 months making a reality TV show while serving as Transportation Secretary
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Jed Christiansen retweeted
About two months after Robert Francis Prevost became Pope Leo XIV, he put in a call to his bank back home, a close friend, the Rev. Tom McCarthy, told a gathering of Catholics last week. The new pope identified himself as Robert Prevost, saying that he wished to change the phone number and address that the bank had on file. The pope answered the security questions correctly. Then, the woman on the line for the bank told him that it wasn’t enough — he would have to come to the branch in person. “He said, ‘Well, I’m not going to be able to do that,’” Father McCarthy said in a video clip shared on social media. The pope tried a different tack. “Would it matter to you if I told you I’m Pope Leo?” he asked, according to Father McCarthy. She hung up.
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After listening to the last @PodSaveAmerica episode w/ @jonfavs, I don’t believe @kenmartin73 should stay as DNC chair a day longer. I honestly didn’t care at all about the DNC until this interview - but now realize he’s the wrong person for the job. 😡
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Jed Christiansen retweeted
Pulling out of the Iran nuclear was a catastrophic mistake.
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Jed Christiansen retweeted
We went to Staten Island to track down New York City's second-worst driver: He's an @NYPDnews officer who has been caught blasting through school zones or running red lights in his truck more than 547 times since 2022.
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RT @JessicaBRiedl: NEW from me: The 2026 version of my chart book. It is 132 pages of charts that defy liberal & conservative conventional…
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