Alan Turing was a mathematician & cryptographer who was a leading code-breaker in the team that decrypted Nazi Germany’s Enigma machine during WWII. He inspired modern computing & what became AI.

Instead of being hailed as a genius & hero, Turing was convicted as a homosexual & forced to endure chemical castration. He died by suicide at 41 in 1954.

The British government didn’t apologize until 2009 & Queen Elizabeth II finally pardoned him in 2013. #history #science #HistoryRemix

@Sheril Better late than never. But one half century it’s quiet long…
@Sheril I happened to be having tea in the House of Lords the moment the bill pardoning him was voted on & approved for Royal Assent. Was very proud to have been there for a part of the process.

@Sheril shortly after the bill was passed to pardon Turing (this was a law passed for one person's pardon & expungement), another bill was passed - the following year - to collectively pardon & expunge the record of anybody convicted of a "homosexual crime".

Baby steps that turned into an avalanche.

@Sheril shocking when he saved so many lives. Forced to commit suicide. Without him the world would be a completely different place.
@Sheril He was gay - "a homosexual" is a rather outdated expression
@leicesterworker @Sheril well he was convicted in the 50s. I think “gay” didn’t become the preferred term until the 60s but I could be wrong. But even so, his conviction would have said “homosexual” not “gay”
@Sheril Remember him each time you answer a Captcha… because that is what the T means, Turing. 🥴
@Sheril @fubaroque remember him every time you use a computer, Turing did so much more groundbreaking work in computer science and the field would have not been the same without him

@enby_of_the_apocalypse @Sheril @fubaroque

Yep, he is often described as 'The father of modern computing'.

@Sheril @fubaroque That’s cool! I didn’t know that. But what do the other letters stand for, if anything?
CAPTCHA - Wikipedia

@fubaroque @Sheril Thanks for the link. I just thought it was a form of ‘capture’.
@bandersona1 @Sheril Well it is a bit contrived, just as they say on the Wikipedia. ;-)
@Sheril Watched a documentary about this incredible man a couple of months ago.

Thanks @Sheril, it's always important to note how delayed the institutional acknowledgement of these atrocities can be.

The message should be clear: raise hell about awful institutional behaviour, until they give in, because that's the only way they will ever improve.

Slowly and mealy-mouthed and likely not the same people who committed the atrocity. But better than never having it acknowledged: only then can we hold the institution to account in future.

@Sheril 🤦🏻‍♀️🤦🏻‍♀️🤬
@Sheril The system of pardoning has always bugged me. Surely it should be the British government asking for a pardon for their behaviour.

@Sheril
To me, the queen pardoning Alan Turing has always felt like adding cruelty to injustice. Aww, look how kind and forgiving the queen is!!!

Shouldn't she have been made to repent and ask forgiveness for the crime committed by her regime? Shouldn't her successor now be made to do that?

@feralthoughts @Sheril

Indeed. She should apologized to him.

@Sheril
Just imagine if Turing, and others like him, hadn't been subjected to hatred and bigotry, and had lived another 40 years. So much wisdom lost to ignorance.
@Sheril
And the Association for Computing Machinery’s highest award was named after Turing, starting in 1966:
https://maturing.acm.org/byyear.cfm

@Sheril Seeing Turing’s office at Bletchley— even though I knew the objects in the room were props and not his stuff —was quite moving.

What an amazing man.

@mkb @Sheril I've visited there too--very cool place. I don't usually go in for hypotheticals but I find the idea that his work shortened the war by several years, saving millions of lives, pretty awe-inspiring to consider. https://www.bbc.com/news/technology-18419691
Alan Turing: The codebreaker who saved 'millions of lives'

Alan Turing's codebreaking activities in the Second World War may have saved millions of lives.

BBC News
@Sheril F the Queen and their phony construct.
@westtexasjesus @Sheril I mean, it's still technically a crime in Texas. It's unenforceable now, but still in the books. All it takes is another SCOTUS ruling that this should be left to states and Texans will be all set to be convicted of gayness. Punishable by fines/jail time and having to register as a sex offender. Still not a bad as Massachusetts. There it's a crime against nature, under the same statute that prohibits sexual activity with minors and animals, and could get as many as 20 yrs
@westtexasjesus @Sheril and there are a handful of states that still require people convicted of sodomy to register as sex offenders, even if they move out of state, even though it's not a punishable crime anymore. Will all the consequences that entails. How often do you think people bother to find out the details of a sex offender's conviction? How does it look on a job application? How utterly devastating do you suppose it is, to report to law enforcement every 90 days?
@gwenwifar @Sheril which could lead us into a grand discussion of why one group of people always feel the need to control the lives of other groups of people.
@Sheril Thank you for this "toot". We need to be reminded of these horrors so, hopefully, they will not happen again
@Sheril Oh my gosh, every time I think about what happened to Alan Turing I want to burn the UK to ashes. Every Single Time I think about him it hurts my heart and then makes me angry. The man deserved so much better than he got.
@Sheril
Very sad when people find out how wrong they were in the first place...😔
@Sheril
Britain should be embarrassed of it's self. Had they not had Truing they & the world may have very well been bowing to Hitler.
@Sheril Sometimes it's hard not to see how the Germans and the UK going at it was just bad guy vs other bad guy.
@Sheril except his team didn't decrypt Enigma. He just continued work done by Rejewski, Rozycki and Zygalski who were first to decrypt it.
@mks @Sheril "just continued" is a bit of a stretch. The Polish mathematicians had a mathematical model but It would have been impossible to calculate the answers with their machinery. Turing was well aware of his debt to them... He even called his machine "bombe"
@bannedalot @Sheril Bombe was first created in Poland. Get your story straight.
@mks @Sheril my message makes it quite clear to anyone with a decent understanding of English {which is not clouded by ridiculous nationalism) that Turing was giving credit to the Poles by calling his machine the same name.
@bannedalot @Sheril Have I said that Turing did not give them credit? My response was to the OP and my claim is that his team didn't decrypt enigma, but they only continued work started by someone else. Only recently the British started admitting that there was another group who did all the initial work. Isn't that the definition of ridiculous nationalism when you can't admit that someone else was successful before you?

@mks @Sheril there is not one Enigma code.

Probably the Polish made an even bigger contribution by hiding the fact they'd started to break it. True bravery. A lot of work went into cracking Enigma and it would have got nowhere near as far without Turing., as he would have got nowhere near as far without the earlier Polish work

If you want to be a proud Pole, rather than a nationalistic nicompoop, you can talk about the Polish work without demeaning Turing.
--

@bannedalot @Sheril "The British bombe was developed from a device known as the "bomba" (Polish: bomba kryptologiczna), which had been designed in Poland at the Biuro Szyfrów (Cipher Bureau) by cryptologist Marian Rejewski, who had been breaking German Enigma messages for the previous seven years" https://en.m.wikipedia.org/wiki/Bombe
Bombe - Wikipedia

@mks @Sheril and then the Germans made it harder.

Might help to learn a bit before you go round patronizing people who know more than you. Especially if it's for no other reason than to steal credit from Turing to falsely assign it to Poles who were stumped.

Turing called it the Bombe in credit to the Polish work.

You need to understand that there was not a single "Enigma code" that could be cracked as one and done. It is a family of ciphers.

@bannedalot @Sheril I'm not stealing anything from him. The fact is that the Enigma was first decrypted by Poles. The Bombe was developed by Poles. And all that information was given to British so they didn't start from scratch. They weren't stumped they just had to evacute because of the war. British are trying to take all the credit for decrypting the enigma when the Poles were decrypting it way before British even began working on it.

@mks @Sheril

One again, slowly, for the hard of thinking.

Everybody knows that the Polish came up with the mathematical model of the Enigma machine and cracked some of the first enigma codes.

Nobody here is trying to take away credit for that. Turing didn't, I'm not and you... Well, actually you are. "just continued" my arse.

Then, in your DK bliss, telling others to "get their facts straight". .

@mks @Sheril By the way, if you think the British are "taking credit" for Enigma, don't watch U-571. Your braincell will explode.
@bannedalot @Sheril yeah, well Yanks learned from Britts how to take credit they don't deserve.
@Sheril #bletchleypark Just finished “The Secret Lives of Codebreakers … “ by Sinclair McKay. Interesting details about Turning. /;)
🐝🌺🦋🌸🌿🐕‍🦺

@Sheril Has anyone seen the movie about him?

It's breathtaking and still... Teaches us that regardless of what accomplishments were taken... That because of whatever is in THEIR bedroom... Is more important than what THEY DID...

How twisted is that?

@Sheril

Apology and pardoned still doesn’t equate to honoring and celebrating Turing’s gift that enabled freedom for most of the entire damn world. How hard is this?

@GoAskAlice

Well, he *is* the face of the new £50 note.

The others on the shortlist were Mary Anning, Paul Dirac, Rosalind Franklin, William Herschel and Caroline Herschel, Dorothy Hodgkin, Ada Lovelace and Charles Babbage, Stephen Hawking, James Clerk Maxwell, Srinivasa Ramanujan, Ernest Rutherford and Frederick Sanger.

@Sheril
The great movie The Imitation Game tells his sad story. A great film.
@Sheril brilliant man. Great loss to all of us. Can you imagine, I think not.
@Sheril Society’s stupidity and fears have robbed the world and humanity of so much genius, beauty and treasure