The Best Examples Of Someone Going From 'Genius' To 'Idiot'

Gerald Ratner

"Gerald Ratner—made two ill-thought statements during a speech in 1991 in which he called his own products crap and lost half a billion GBP (1991 GBP at that!) off the value of his company overnight!"

"'Costs less than a prawn sandwich from marks and spencer, and probably lasts just as long'.”

“'People say, how can you sell it for such a low price, I say, because it’s total crap!'.”

"He said this to a room with a high number of journalists which took the story and ran with it. After this, anyone buying anything for a gift for a loved one from one of Ratner’s stores branded themselves as cheap, so sales plummeted.

"He was ousted as chairman within a year and they had to change their name!"

"Shooting your own company in the foot like this has since became known as 'the Ratner effect' or 'doing a Ratner'."

~ Taran345

Kary Mullis

"The guy that invented polymerase chain reaction (PCR)—which was ground breaking in early DNA research, got a Nobel Prize, though most probably remember it from the Covid days—went off the rails, denied that HIV caused AIDS even after it was scientific consensus and spent his time talking to a glowing racoon in the forest at night."

~ Lawsoffire

"The whole story behind him coming up with PCR was about him driving around San Diego while on an acid trip and while going through traffic he pictured DNA unwinding."

"Dude definitely took way too many drugs."

~ ChesterComics

"I've heard from people who worked with him that he was always pretty out there, did a lot of work drunk or high in lab even when a graduate student and post doctoral."

~ erehin

Linus Pauling

"Linus Pauling. He went from being a preeminent chemist and biochemist to a quack who wrote books claiming that megadoses of vitamin C cured all disease and was the key to an insanely long life."

~ battleofflowers

"He went on to promote crazy Vitamin C supplements that you just peed out."

"If you're taking Vitamin C for a cold, it's probably because of him and peer-reviewed research shows as long as you're not Vitamin C deficient, it's useless."

~ adenovir

John McAfee

"John McAfee. Not sure of the genuis part, but the downfall was legendary."

"He wrote and marketed the first commercial antivirus software after cutting teeth at NASA, Univac, and Xerox as a coder. Might have peaked around 100 million dollars."

"Then he sold his stake, told everyone to uninstall his company's product, retired, got into recreational drugs, lost tens of millions, possibly murdered a man in Belize...ran for President of the US, and then was arrested in Spain for US tax evasion."

~ Worried_Place_917

Elizabeth Holmes

"Elizabeth Holmes, founder of Theranos."

~ Random-Username7272

"She went all in on 'fake it til you make it' until enough people asked tough questions and it became obvious she was just faking it."

~ MossyHarmless

"Simple, it was pure hubris. Elizabeth Holmes, who didn't have a degree in any sciences, let alone a PhD didn't believe the experts when they told her what she wanted was physically impossible to achieve."

"She thought that she was gonna prove all of them wrong by duping lots of people out of their money and throwing it into her company. Then throwing money at lawyers to intimidate whistleblowers into fearing for their lives."

~ sharraleigh

"This is one of the situations where anyone with a science background looked at what that company promised and realised it was all a mirage."

"'We can fit the operation of a whole lab, and tests that take atleast a day into a little box, and it can do it all in minutes!! Please invest'."

"Riiiiiiight."

~ Konnichiwagwann

Elon Musk

"Even now that it's become more accepted to say Musk is an idiot, people still get incredibly offended when I compare him to Elizabeth Holmes even though 'autopilot' is clearly the same sh*t as Holmes' Edison."

"His other promises are also bullshit, but FSD is very much so Edison where the realistic timescale is anywhere from a decade away to literally never, but that hasn't stopped him from saying it's coming this year every year for the past 6."

~ Mezmorizor

"This is pretty much how a lot of people look at Musk's claims but thousands of people will get offended when you say it."

~ dbag_darrell

"Elon Musk comes to mind immediately. Well, he was probably an idiot the whole time but he had the veneer of a genius for a while."

~ crispier_creme

"I'll give him credit for his personal branding when he first became a household name. He had most of us fooled. I remember telling my wife, 'This dude is a genius! He's going to get us to Mars!'."

"Then he started posting on Twitter."

"And then I found out who he really was."

~ keep_it_kayfabe

"I was fooled as well. I can remember the exact time the veil started to lift too."

"It was when he called that cave diver a pedo just because they didn't use Elon's dumb idea for rescuing those kids in Thailand. It was all downhill after that."

~ Sabatorius

More on Musk

"Musk should be an example to never trust a hype man. Regardless of how sucessful they are, they are at the end of the day just a face to the actual work being done by hard working and intelligent people."

"People like Musk don't really do anything."

~ TacticalSanta

"He's only smart enough to hype someone else's vision and have other people complete it but then he takes all the credit, making it seem like he does all the work."

"For example, he keeps saying he founded Tesla when he didn't join until a year after it was up and running. And even then he joined as an investor not as an engineer or anything like that."

"He's constantly spouting his political opinions on Twitter as though they were facts and he's even getting involved in geopolitics by cutting crucial internet access to Ukraine when they need it the most."

"And speaking of Twitter, he had to eat his words when the SEC forced him to buy the platform after he kept trying to get out of it."

"Now 'the genius' is stuck with a 40 billion dollar company that's losing value because of his mismanagement and can't turn a profit, no matter what idiotic policy change he implements."

~ WHALE_BOY_777

"Why on earth would you remove the brand name off a brand you paid 40b for? The name Twitter, and Tweet, has value so you discard it for a name that will only ever have the suffix 'formerly Twitter'."

"It's like buying Coca Cola and changing it's name to X—it devalues the brand."

~ Monday0987

"Nah, he doesn't even have the vision. He just had money and says, 'let me get in on this'."

"Legit all his own ideas have been terrible. Hyperloop? A tunnel in which you can ride in your Tesla."

"Cybertruck? Looks terrible and he wants the metal panels to be at a smoothness that's physically impossible to achieve."

"Twitter? Well, just look at how big the dumpster fire became after he threw gasoline on it."

~ panatale1

William Shockley

"William Shockley led the team at Bell Labs that invented the transistor. That breakthrough yielded portable radios and hearing aids, and made computer microchips possible in the decades that followed."

"He essentially allowed computers to go from filling a room in a building to eventually fitting in a desktop and then in your pocket."

"He received a Nobel prize along with his team, and then spent the rest of his life spewing racism and eugenics garbage."

~ DoctorGarfanzo

"Oh, the BEST part is he wanted to set up sperm banks where people like him (the 'smart' ones) could donate and then women from the 'lesser' classes would be able to get some good smart boy juice."

"He was so full of himself he was overflowing."

~ The_Bred_Loaf

Rudy Giuliani

"Rudy Giuliani went from 'the man who saved NYC' to 9/11 'America's Mayor' to henchman sidekick—a la Renfield or Igor—overnight."

~ Yagsirevahs

"He was the media darling to win the 2008 Republican nomination. Turns out, people just didn't like him and he had to drop out of the race."

~ kevkos

Lech Walesa

"Lech Walesa—he posts the stupidest sh*t you could imagine on social media, always speaks about himself as a sole savior of the entire human race, everything, EVERYTHING is happening thanks to him."

"He is posting this on a Polish equivalent of Reddit, so people are just teasing him there to post even more of such stupidities and he always falls for that."

"On top of that he posts there his naked photos in a bathtub full of beer, posts poorly photoshopped posters of himself with other historical figures… basically the guy made a walking meme out of himself."

"And he is still giving lectures on European Universities as a special guest somehow."

"He is a Nobel Peace Prize winner, the face and one of the leaders of the Polish solidarity movement and a former president of Poland."

~ JustYeeHaa

Alexander Hamilton

"Alexander Hamilton"

"Genius by playing a deep role in developing robust mechanisms for the US government to operate from the ground up."

"Idiot by tarnishing his political career with openly admitting to cheating on his wife with a prostitute for months."

"Also stupid by agreeing to duel with someone who wanted to kill him, putting on glasses to show intent in winning, then pointing his gun away mid-duel and getting himself shot and killed."

~ RamblinGamblinWillie

Steve Jobs

"I think Steve Jobs was a marketing and sales genius."

"Then when it came to his treatable cancer ... well I wouldn't call him an idiot, but he placed his faith in the wrong person and his 'I always win' attitude cost him his life."

"He was unlucky to get cancer, but lucky that it was treatable at the stage it was discovered ... but he ignored his doctors and thought that changing his diet would heal him."

~ ClownfishSoup

Ben Carson

"In a previous job, some of our dumbest and most frustrating clients were doctors."

"I'm sure most of them were great at being doctors, but they couldn't seem to read or understand the fairly basic info we sent them and often asked the most stupid questions."

~ MildlyUnusualMax

"Ben Carson is the perfect example of the idiot doctor."

"He is legit one of the world's best brain surgeons. If you need brain surgery you'd be very lucky to have him as your surgeon. He's probably top 25 surgeons on the planet."

"However, the man put every skill point he has into brain surgery, and into no other skills of any kind. He's a moron in every other field aside from brain surgery."

~ Hyndis

"I'm still pretty convinced Trump thought 'urban development' meant 'secretary in charge of Black people', and that's why he picked Carson for HUD."

~ suitcasedreaming

Sam Bankman-Fried

"Don’t understand how Sam Bankman-Fried isn’t on this list yet."

"Dude was in magazines being called a prophet and genius, turns out he was just a f**king idiot the whole time."

~ strapped_for_cash

"The entire Forbes Thirty Under Thirty list is pretty much a bunch of smooth-talking scamming idiots."

"Sam Bankman-Fraud was also on there in 2021."

~ bart416

"It pisses me off that media still refer to him as a former billionaire. In what way was he a billionaire? The money he spent was all other people’s; FTX and Alameda Research didn’t even keep financial records, even Bankman-Fried had no idea how much money he had access to."

"Like if I take a piece of paper and I write on it that it represents one billion fudge tokens, then I take another piece of paper and write on it that it represents one fudge token and I convince my friend to buy the second piece of paper for a dollar, does that mean I’m a billionaire?"

"That’s the only sense in which Bankman-Fried was ever a billionaire."

~ superfudge

"To me that is such an Emperor’s new clothes scenario. It seems like he was never really that bright, but a roomful of investors thought he was a genius for no apparent reason and pumped him up."

"The story of how he took a call with investors while he was playing video games and half paying attention comes to mind. Apparently they took it as a sign that he was a real silicone valley whiz kid and invested heavily."

~ Anonbrowser22

Thomas Midgley Jr.

"Thomas Midgley Jr.—All his inventions—leaded gasoline and CFCs—were thought to be great contributions to mankind until we found out they were dumping crazy amounts of toxins into the atmosphere and burning a hole in the ozone layer."

~ creepysink77

"He f*cked up so much sh*t. All that lead screwed up several generations to brain damage."

"And its STILL effecting people. Lead gets trapped in your bones and as you age and your bone density decreases that lead is re-released back into their system."

~ Grogosh

"This is probably the best answer there is. They guy really, really was considered a genius, and now he's probably on the top five list of people without military or political power who has done the most harm to the world."

~ Imsdal2

These are pretty well supported examples.

Who would you add to the list?