Opens profile photo
Follow
Click to Follow WalterIsaacson
Walter Isaacson
@WalterIsaacson
Author of The Code Breaker, Leonardo da Vinci, Benjamin Franklin, Einstein, Steve Jobs. Professor . Latest: Elon Musk: a.co/d/hCvGKTh
New Orleans, LAisaacson.tulane.eduJoined April 2009

Walter Isaacson’s posts

Late last night, after winning his battle for Twitter, was in Boca Chica and held his regular 10 pm meeting on Raptor engine design, where he spent more than an hour working on valve leak solutions. No one mentioned Twitter. He can multitask.
1,790
115.6K
To clarify on the Starlink issue: the Ukrainians THOUGHT coverage was enabled all the way to Crimea, but it was not. They asked Musk to enable it for their drone sub attack on the Russian fleet. Musk did not enable it, because he thought, probably correctly, that would cause a… Show more
7,753
34.8K
Maybe the greatest sentence ever written by human hands (Jefferson with edits from Franklin and Adams): We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain inalienable Rights, that among these are Life,… Show more
Image
764
20.1K
I got this text message from Elon Musk at 4:44am CT showing a screenshot of some text messages in which he tells Mark Zuckerberg they should fight this Monday at Zuckerberg’s home in Palo Alto.
Image
1,273
8,864
Here are a few simple facts that should go without saying: 1. The did not make up the op-ed. 2. The Times is not failing. 3. did not make up quotes. 4. Woodward is neither a Democrat nor a liberal. 5. Unlike Trump, he served his nation in the military
Quote
Does the so-called “Senior Administration Official” really exist, or is it just the Failing New York Times with another phony source? If the GUTLESS anonymous person does indeed exist, the Times must, for National Security purposes, turn him/her over to government at once!
53
3,310
Trump will likely deny this. He will fulminate about fake news. I have known forever. Jeff is scrupulously honest, totally reliable, and you can trust every single word he writes.
Quote
Donald Trump, in a White House meeting, asked that a military parade exclude wounded veterans, because "nobody wants to see" amputees. My story here: theatlantic.com/politics/archi
85
3,288
The folks at do a beautiful job covering Starship. Here from my upcoming book, amazon.com/Elon-Musk-Walt , is a brief excerpt about Musk's emotion in April at the first test launch: “My stomach is twisted in knots,” Musk told Mark Juncosa as they stood on the balcony… Show more
Image
Quote
Image
Gorgeous photos show SpaceX's next Starship Super Heavy booster on the launch pad trib.al/qyTxZom
163
3,097
My full article on
Image
Quote
.@WalterIsaacson on @elonmusk: "He has a fierce urge to make life on this planet sustainable, turn humans into a spacefaring species, and assure that artificial intelligence will be beneficial rather than malign to us mortals" #TIMEPOY ti.me/31QnL7y
83
2,556
Adding to post: In my book, amazon.com/Elon-Musk-Walt , I describe how on one Friday in 2017, decreed, “We are going to do this whole thing in stainless steel.” I note: "The use of stainless steel opened up new possibilities for the look of the truck.… Show more
Image
Quote
Image
.@WalterIsaacson shares some insight into the Cybertruck's design: "About 6 years ago, he (Elon Musk) is sitting there with @woodhaus2 and they're looking at a Ford truck. He (Elon) says these things are boring. He doesn't like to be bored. He puts up things from movies, from… Show more
134
2,536
Earlier yesterday, just before the Twitter announcement was made, he was meeting at the Tesla Austin gigafactory with Indonesia’s Minister for Investment Luhut Binsar Pandjaitan about battery supply chains and mines.
Quote
Late last night, after winning his battle for Twitter, @elonmusk was in Boca Chica and held his regular 10 pm meeting on Raptor engine design, where he spent more than an hour working on valve leak solutions. No one mentioned Twitter. He can multitask.
92
2,355
This is the inside story of how Musk used Starlink to help Ukraine, then pulled back one tense Friday night, and how he finally resolved his role — including the secret encrypted messages with Ukrainian minister Federov and the deal he made with the US.
275
2,486
Ever since imbibing Isaac Asimov stories as a kid, Musk has worried that our robots could turn on us. This Time excerpt of amazon.com/Elon-Musk-Walt explains why and what he’s doing about it.
Image
Image
Quote
Illustration by Nigel Buchanan for TIME
Elon Musk's fears about AI have led to battles with Google's Larry Page and OpenAI's Sam Altman. @WalterIsaacson reports on Musk's longstanding concerns about AI—and the lengths he's going to control its future ti.me/3P9JqfA
241
2,410
"The Chevy Silverado was still on the showroom floor for reference. In front of it were three large display boards with pictures of a wide variety of vehicles, including ones from video games and sci- fi "movies. They ranged from retro to futuristic, sleek to jagged, curvaceous… Show more
Quote
Adding to @SawyerMerritt post: In my book, amazon.com/Elon-Musk-Walt , I describe how on one Friday in 2017, @elonmusk decreed, “We are going to do this whole thing in stainless steel.” I note: "The use of stainless steel opened up new possibilities for the look of the truck.… Show more
Image
113
1,902
From my biography of Einstein: "One day at the Institute, Einstein ran into Oppenheimer, who was preparing for the hearings [where the Atomic Energy Commission was deciding whether to revoke his security clearance]. They chatted for a few minutes, and when Oppenheimer got to… Show more
Quote
#ThrowbackThursday: In honor of the new "Oppenheimer" movie, here's a photo of the two physicists, Albert Einstein and J. Robert Oppenheimer.
Image
47
1,758
“One day when I was young, my parents warned me against playing with fire. So I took a box of matches behind a tree and started lighting them.” -- Musk just after the first Starship launch attempt.
Image
Quote
Image
The folks at @SPACEdotcom do a beautiful job covering Starship. Here from my upcoming book, amazon.com/Elon-Musk-Walt , is a brief excerpt about Musk's emotion in April at the first test launch: “My stomach is twisted in knots,” Musk told Mark Juncosa as they stood on the balcony… Show more
56
1,656
Image
Quote
General Kelly’s son Robert is buried in Section 60 of Arlington. He was 29. Trump, while standing by Robert Kelly’s grave, turned directly to his father and said, “I don’t get it. What was in it for them?” theatlantic.com/politics/archi
75
1,333
From @jmartNYT @alexburnsNYT “Seeking the nation’s highest office a half-century after his first campaign, Mr. Biden — a candidate in the late autumn of his career — presented his life of setback and recovery to voters as a parable for a wounded country.”
22
1,373
Happy 40th birthday, Internet. You were amazing in your youth, but I am not sure you have aged gracefully.
Quote
Today is the 40th anniversary of the first three-network test of the Internet Protocols: joining ARPANET, Packet Radio and Packet Satellite networks linking the US and Europe!
30
995
This quote is when Einstein thought McCarthyism was destroying America. But after Eisenhower and other honorable Republicans and Edward R. Murrow and other journalists helped bring McCarthy down, Einstein marveled that American democracy had a gyroscope and could right itself.
Quote
@WalterIsaacson's epic biography of Einstein has an amazing, timely quote from him. "God's own country becomes stranger and stranger...but somehow they manage to return to normality. Everything--even lunacy--is mass produced here. But everything goes out of fashion very quickly"
32
746
Pres. Obama made an essential point. There are people, both in The White House and my home state of Louisiana, who wake up each morning thinking of ways to make it harder for people to vote. They should be ashamed.
16
694
Ok. I admit it. Watching this video actually brought a tear to my eye.
Quote
America, I’m honored that you have chosen me to lead our great country. The work ahead of us will be hard, but I promise you this: I will be a President for all Americans — whether you voted for me or not. I will keep the faith that you have placed in me.
16
684
This is why the British lost the Battle of New Orleans.
Quote
Temperatures have passed 30C in London today, overwhelming some soldiers who took part in a military parade alongside Prince William itv.com/news/2023-06-1
66
714
I liked the arm-wrestling scene.
Quote
Replying to @WalterIsaacson
Accurate. [Technical note: Linux in 1999 was still early days, whereas Windows had a whole video game dev community to draw upon. In later years with SpaceX & Tesla, I obviously went with Linux. Also, Max was unequivocally wrong that the site wouldn’t work with Windows. It… Show more
12
706
When asked this same question years ago, Alex Hailey, the author of “Roots,” said you should begin with six magic words: “Let me tell you a story.” No one wants a lecture, but they lean forward for a story.
Quote
As part of my new job, I get to give a speech in the Superdome this Saturday at @TulaneSLA graduation. But I can’t think of a good opening line. Any suggestions? (If I use yours, I’ll give you a shout out!) #DeansLife #TulaneSLA19
19
492
My old schoolmate Michael Lewis is going to interview me about my new Elon Musk bio in NYC Sep 13. But watch out, I may turn the tables a bit and ask him about his bio of Bankman-Fried and what it was like for us growing up in a magical place. We promise to enlighten and… Show more
Quote
September 13 🗓️ @WalterIsaacson discusses “Elon Musk” with Michael Lewis at the @92ndStreetY! Event and ticket info: 92ny.org/event/walter-i
Image
30
471