Engineer, husband, father, board gamer♟ and technology enthusiast. Author of "Modelica by Example" mbe.modelica.university and the "Modelica Playground"

Joined April 2008
525 Photos and videos
Michael Tiller retweeted
Kids today have no idea how good The Onion was, like when Autistic Reporter Michael Falk delivered this news package, “Train Thankfully Unharmed In Crash That Killed One Man”
Man do I miss when the onion was good
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Isn’t this the textbook definition of Chutzpah?
⚖️CALIFORNIA vs Nick Reiner⚖️Demands Trust Fund Money Nick Reiner filed a California probate petition on June 8, 2026, demanding the immediate release of at least $1.5 million from an independent trust established by his parents to fund his high-profile criminal defense. Nick, 32, is currently incarcerated and awaiting trial for the December 2025 double murder of his parents, filmmaker Rob Reiner and producer Michele Singer Reiner.
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Michael Tiller retweeted
Monty Python’s @JohnCleese makes a point here that should be obvious, but somehow isn’t. Learning usually starts with the uncomfortable realization that you weren’t misled by villains or harmed by disagreement. You were just wrong.
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Michael Tiller retweeted
Is it masculine to run from a storm? Is it masculine to allow a man to insult you, call your wife ugly, and call your father a criminal...and then kiss his ass?
Ted Cruz on Talarico: "If you were making a list of 1,000 adjectives to describe this guy, 'masculine' would not be one of them. I mean, if a stiff breeze came by it would blow him over like a feather."
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Michael Tiller retweeted
Dear Harvard: It's not too late to right the wrong done to Carole Hooven. Please invite her to return to her teaching post at the University. Not only would it rectify an injustice, it would send a signal that Harvard honors academic freedom and intellectual integrity and no longer caves to mobs.
Carole Hooven—my fellow contributor to "The War on Science"—was mobbed at Harvard for saying there are two sexes. Cowardly admins threw her under the bus. In the CBC doc "Speechless", she reads their letter with appropriate contempt.
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Michael Tiller retweeted
One very telling moment from that Trump interview on NBC that I keep thinking about —-
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Michael Tiller retweeted
When the President of France visited the United States in April 1960, he asked the FBI to help him find a man. The man he was looking for was an American citizen. He was sixty-four years old. He had been awarded fifteen French military decorations and — six months earlier, in a ceremony in Paris — had been made a Knight of the Légion d'honneur, the highest civilian honor France can give. The medal had been pinned to his chest by the President himself, who had publicly called him un véritable héros français. A true French hero. The FBI located the man within a few days. He was operating an elevator at Rockefeller Center in New York City. The elevator operator's name was Eugene Bullard. He had been born in Columbus, Georgia, in 1895, the son of a man whose own father had been a slave. He had run away from Columbus at the age of eleven, after watching a white mob nearly lynch his father. He spent the next several years drifting through the American South. At sixteen, he stowed away on a German freighter at Norfolk, Virginia. He landed in Aberdeen, Scotland. From there he made his way to London, where he learned to box. By 1913, at eighteen, he was prizefighting in Paris. When Germany invaded France in August 1914, Bullard was nineteen years old. He had no legal obligation to fight. He had no French citizenship. He went to the recruiting office on October 19, 1914, and signed up for the French Foreign Legion. He spent the next eighteen months as an infantryman in some of the worst fighting of the war — at the Somme, at Champagne, at Verdun. He was wounded three times. The third wound, on March 5, 1916, tore open his thigh and left him with permanent damage to his leg. He was twenty years old. The doctors told him he would not return to the infantry. He decided he wanted to fly. In a Paris café in the spring of 1916, while he was recovering, Bullard mentioned to three white American friends that he was thinking of joining the French air service. A Mississippian named Jeff Dickson laughed. Gene, Dickson said, you know damn well there aren't any Negroes in aviation. Bullard answered: Sure do. That's why I want to get into it. There has to be a first to everything, and I'm going to be the first. Dickson bet him two thousand dollars he would not make it. Bullard took the bet. He earned his pilot's license on May 5, 1917. He won the bet. He reported to the front in August 1917 and flew approximately twenty combat missions over the next three months in a SPAD VII. The fuselage was painted with a bleeding heart pierced by a knife and the French phrase Tout le Sang qui Coule est Rouge — All Blood that Flows is Red. He carried, on every combat flight, a small capuchin monkey named Jimmy in the front of his flight jacket. The French press began calling him L'Hirondelle Noire — the Black Swallow. When the United States entered the war in 1917, Bullard immediately applied to transfer to the U.S. Army Air Service. His application was rejected. The U.S. Army Air Service had a policy, in 1917, of not accepting Black pilots. The other American pilots flying for France in his unit, all of them white, were transferred to the U.S. Air Service. He was the only one who was not. For the next twenty years, he was one of the most familiar faces in the Montmartre nightlife of Paris between the wars. He owned a nightclub called L'Escadrille. He spoke fluent French, English, and German. Hemingway drank there. Fitzgerald drank there. Langston Hughes drank there. Josephine Baker performed there. Louis Armstrong was a personal friend. When Germany invaded Poland in 1939, Bullard was forty-four. His fluent German and his ownership of a nightclub frequented by German officers made him useful to the French Resistance. He became an intelligence agent — eavesdropping in his own bar on conversations between German officers who did not know he understood every word. When France fell in June 1940, friends in the Resistance smuggled him across the Spanish border before the Gestapo could arrest him. He came back to the United States for the first time in twenty-eight years. He arrived in New York with thirty dollars in his pocket and a permanent limp. He did not return to a hero's welcome. He returned to a country that had no idea who he was. He worked at a perfume counter. He worked as a security guard. He worked at the Staten Island shipyards. By the late 1940s, he had taken the job that he would hold for most of the rest of his life. He operated the elevator at Rockefeller Center. He was wearing the elevator uniform on the day a producer from NBC came down from the studios upstairs to ask if he was the man Charles de Gaulle had been looking for. A few weeks later, NBC sent a film crew to interview him in the lobby. The studios where NBC produced The Today Show were on the floors above. He had operated the elevator that took the network executives up to those studios every morning for nearly ten years. He had not been recognized as he did it. He went back to operating the elevator the following Monday. He died of stomach cancer on October 12, 1961, three days after his sixty-sixth birthday. He was buried in the French War Veterans' section of Flushing Cemetery, in Queens, in the uniform of the French Foreign Legion. The casket was draped with the French flag. In 1994 — thirty-three years after his death — the United States Air Force formally commissioned Eugene Jacques Bullard as a Second Lieutenant, posthumously. It was the first commission the U.S. military had ever offered him. He had been the first Black combat pilot in American history. The French had been calling him a hero since 1917. The Americans got around to it in 1994.
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Michael Tiller retweeted
You could start by walking down the hall. See why your boss keeps pardoning people convicted of money laundering, wire fraud, tax evasion, and securities fraud.
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Vance: There is a simple principle I have: If you are committing fraud against the American people you ought to go to prison. If you are a public official not fighting against fraud, you ought to have your money taken away because you should not be able to steal from all of you and give it to fraudsters.
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Michael Tiller retweeted
In my view, @jonhaidt is the most visionary social scientist of my generation.
NYU professor @JonHaidt, who has stood at the forefront of the movement to challenge academia’s culture of suppressing the free exchange of ideas, is facing a campaign to cancel his graduation address. nytimes.com/2026/05/13/us/po…
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Michael Tiller retweeted
Whether you agree with him or not though, Ben is taking a stand in a very aggressive way for a certain side of things within the conservative movement and the larger Trump coalition. When Joe Biden was in power, it was easier to focus fire on a common enemy without fracturing a broader conservative audience. But since the relevant fight has largely turned within, I think Ben has been willing to spend his influence pushing what he believes in at the expense of friendships and followers. I don’t endorse everything he has said and done. But I respect that choice as a matter of principle. His media platform may be eroding to whatever degree, but what he has gained is the success of his positions in the world and an influence within the administration and the leadership of the Republican Party that has palpably shifted the direction of the nation. He may not be as wealthy for it at the end of the day. But I expect he is ultimately happy with that exchange.
There was a time, not very long ago, when Ben Shapiro could reasonably call himself the king of all conservative media. That’s all over now, writes political columnist Ross Barkan. Shapiro’s company, ‘The Daily Wire,’ is instituting significant layoffs. Its YouTube channel’s subscriber base is starting to shrink, and its website has emerged as one of the great traffic losers in conservative media. There are ‘Daily Wire’ YouTube videos that now, after a few days online, have less than 10,000 views, a catastrophically small number for a channel with more than 3 million subscribers. The top comments all mock the low view counts. “If a variety of poor business decisions can be blamed, in part, for the ‘Daily Wire’’s fall from grace — ill-fated investments in feature films, an epic fantasy series, and peculiar merchandise — the greater story is the collapse of Shapiro’s constituency,” writes Barkan. “There are two realities to Shapiro conservatism in 2026: It retains a significant foothold among Republican elites, and it is fast being rejected by the future grassroots of the party.” Read more: nymag.visitlink.me/KtpIKV
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Michael Tiller retweeted
It’s literally God’s oldest rule not to do this.
NEW: MAGA evangelical leaders gather in Mar-a-Lago to bless and dedicate a gold statue dedicate to Donald Trump.
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Me too! As a Minnesotan and Michigander, I feel this very strongly. I’ve always LOVED the Canadian national anthem.
I love this so much.
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Interestingly, I had no idea Strang taught linear algebra. My first exposure was his book on applied math that was the textbook for one of my classes in graduate school. But I thoroughly enjoyed the subject.
An MIT professor taught the same math course for 62 years, and the day he retired, students from every country on earth showed up online to watch him give his final lecture. I opened the playlist at 2am and ended up watching three of them back to back. His name is Gilbert Strang. The course is MIT 18.06 Linear Algebra. Every machine learning engineer, every data scientist, every quant, every self-taught programmer who actually understands how AI works learned the math from this one man. Most of them never set foot on MIT's campus. They just opened a free playlist on YouTube and let him teach. Here's the story almost nobody tells you. Strang joined the MIT math faculty in 1962. He retired in 2023. That is 61 years of standing at the same chalkboard teaching the same subject to 18-year-olds. The interesting part is what he did when MIT launched OpenCourseWare in 2002. Most professors were skeptical. They worried that putting their lectures online would make their classrooms irrelevant. Strang did not hesitate. He said his life's mission was to open mathematics to students everywhere. He filmed every lecture and gave it away. The decision quietly changed how the world learns math. For decades linear algebra was taught the wrong way. Professors started with abstract vector spaces and proofs about field axioms. Students drowned in the abstraction. Most never recovered. They walked out believing they were bad at math when they had simply been taught in an order that nobody's brain is built to absorb. Strang inverted the entire curriculum. He started with matrix multiplication. Something you can write down on paper. Something you can compute by hand. Something you can see. Then he showed his students that everything else in linear algebra eigenvectors, singular value decomposition, orthogonality, the four fundamental subspaces was just a different lens for understanding what the matrix was actually doing under the hood. His rule was strict. If a student could not explain a concept using a concrete 3 by 3 example, that student did not actually understand the concept yet. The abstraction was supposed to come last, not first. The intuition was the foundation. The proofs were just confirmation that the intuition was correct. The second thing Strang changed was the classroom itself. He said please and thank you to his students. Every single lecture. He paused mid-derivation to ask "am I OK?" to check if anyone was lost. He never used the word "obviously" or "trivially" because he knew exactly what those words do to a student who is one step behind. He treated 19-year-olds learning math for the first time the way he treated his own colleagues. With patience. With respect. With the assumption that they belonged in the room. For 62 years. The result is something that has never happened in the history of education. A single math professor became the default teacher of his subject for the entire planet. Universities in India, China, Brazil, Nigeria, every country with a computer science department, started telling their own students to just watch Strang's lectures. The University of Illinois revised its linear algebra course to do almost no in-person lecturing. The reason was honest. The professor said they could not compete with the videos. His final lecture was in May 2023. The auditorium was packed with students who had never met him before. He walked to the chalkboard, taught for an hour, and at the end the entire room stood and applauded. He looked confused for a moment, like he genuinely did not understand why they were cheering. Then he smiled and waved them off and walked out. His written comment under the YouTube video of that final lecture was four sentences long. He said teaching had been a wonderful life. He said he was grateful to everyone who saw the importance of linear algebra. He said the movement of teaching it well would continue because it was right. That was it. No book promotion. No farewell speech. No legacy management. The man whose teaching is the foundation of modern AI just thanked the audience and went home. 20 million views. Zero ego. The entire engine of the AI revolution sits on top of math that millions of people learned for free from one quiet professor in Cambridge. The course is still on MIT OpenCourseWare. Every lecture, every problem set, every exam, every solution. Free. The most important math course of the 21st century is sitting one click away from you. Most people will never open it.
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Wow, I never thought @CHSommers and I would both be Gilbert Strange fans. Small world.
Just watched Professor Strang’s first lecture. He’s fantastic.
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*Strang
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Michael Tiller retweeted
In his second administration, President Trump’s family, including his son-in-law Jared Kushner and sons Eric and Don Jr., are expanding their business ventures, earning hundreds of millions of dollars and prompting fresh concerns about influence peddling and conflicts of interest. @ElizLanders reports.
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Michael Tiller retweeted
Neuroscientist explains how the SAT is redefining education
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This is an excellent take!
My conviction remains: God did not ordain Donald Trump to rescue the American church, or revive the American church, or redeem the American church. God ordained Donald Trump to test the American church. And the American church has failed.
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Wow, what a thread. First the sad flex about hulking Tim C attacking someone’s family then getting ratioed from both sides of the political spectrum for being both a boot licker and an entitled putz.
Today’s the 30th anniversary of RATM’S um, ‘memorable’ performance on SNL. There was a fight onstage between our crew and SNL stage hands moments before our performance, wrestling over some upside down American flags which adorned our amps. Timmy C then attacked host/billionarie/presidential candidate Steve Forbes’ family in the dressing room with a wadded up flag. Secret Service flooded the hallways. SNL cut (censored?) our second song and kicked us out onto the sidewalk. Evil Empire entered the Billboard Album Chart at #1.
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