this post was submitted on 21 Nov 2025
61 points (98.4% liked)

Ask Lemmy

35618 readers
1153 users here now

A Fediverse community for open-ended, thought provoking questions


Rules: (interactive)


1) Be nice and; have funDoxxing, trolling, sealioning, racism, and toxicity are not welcomed in AskLemmy. Remember what your mother said: if you can't say something nice, don't say anything at all. In addition, the site-wide Lemmy.world terms of service also apply here. Please familiarize yourself with them


2) All posts must end with a '?'This is sort of like Jeopardy. Please phrase all post titles in the form of a proper question ending with ?


3) No spamPlease do not flood the community with nonsense. Actual suspected spammers will be banned on site. No astroturfing.


4) NSFW is okay, within reasonJust remember to tag posts with either a content warning or a [NSFW] tag. Overtly sexual posts are not allowed, please direct them to either !asklemmyafterdark@lemmy.world or !asklemmynsfw@lemmynsfw.com. NSFW comments should be restricted to posts tagged [NSFW].


5) This is not a support community.
It is not a place for 'how do I?', type questions. If you have any questions regarding the site itself or would like to report a community, please direct them to Lemmy.world Support or email info@lemmy.world. For other questions check our partnered communities list, or use the search function.


6) No US Politics.
Please don't post about current US Politics. If you need to do this, try !politicaldiscussion@lemmy.world or !askusa@discuss.online


Reminder: The terms of service apply here too.

Partnered Communities:

Tech Support

No Stupid Questions

You Should Know

Reddit

Jokes

Ask Ouija


Logo design credit goes to: tubbadu


founded 2 years ago
MODERATORS
 

spoilerI mean just an example:

Step 1: Commit murder
Step 2: Destroy evidence
Step 3: Delete memory of you committing the murder
Step 4: Live guilt free
Step 5: Profit?

Profession Sleeper Assassin

top 33 comments
sorted by: hot top controversial new old
[–] stoly@lemmy.world 4 points 12 hours ago

You'd have a lot of people erasing their trauma and then not understanding why they do or feel a certain way about things.

[–] 7rokhym@lemmy.ca 5 points 14 hours ago
[–] callyral@pawb.social 4 points 14 hours ago

I would be afraid of using it, forgetting I used it, and then using it again, in an endless loop. Other than that, I think society would change tremendously, and with change, specially regarding something as fundamental as memory, comes chaos.

Maybe I'd use it to forget some awkward, embarrassing moments, but I don't know, I'm not that worried about them since I imagine everyone else has probably forgotten about those by now, I'd be worried that by purposefully forgetting crucial life-changing moments I'd be, like, losing a part of myself.

[–] festus@lemmy.ca 6 points 16 hours ago
  • You'd have a lot of scams / lies where someone is accused of doing something they don't remember doing, they wouldn't know whether they did it, and third parties wouldn't be able to evaluate reactions / cross examine the accused.
  • You'd have large corporations demanding that ex-employees forget everything proprietary, even if that would prevent you from building up skills in your career.
[–] Sunsofold@lemmings.world 2 points 12 hours ago

You ever hear about the US government funding experiments in mind control? One of the examples was a doctor who thought, since experiences are the key to who you are, if you could erase someone's memories and replace them with selected others, you could turn anyone into a 'good citizen.' Turns out wiping someone's brain can sort of be done, and will leave them without memories of the traumas of their past, but making them back into a whole person again isn't so easy, and simply implanting whatever memories you want seems impossible.

[–] RizzRustbolt@lemmy.world 2 points 14 hours ago

I would cheat on my husband with an absolute knob, get pregnant, and then forget to delete that memory.

[–] SaneMartigan@aussie.zone 2 points 16 hours ago

Vanilla Sky with Tom Cruise.

[–] SkaraBrae@lemmy.world 33 points 1 day ago (5 children)

Forget my favourite books and read them again.

[–] roscoe@lemmy.dbzer0.com 2 points 14 hours ago

Malazan Book of the Fallen and all associated works! Bonus points if I can forget the plot and remember all non-spoiler lore. My one complaint with those is going to the wiki to refresh my memory on something and going down a rabbit hole.

Movies and TV too.

[–] TeamAssimilation@infosec.pub 7 points 1 day ago

Beware: you are now a different person than the one you were when you read that book for the first time. You could find it boring or silly if you read it again for the first time.

[–] TheMinions@lemmy.dbzer0.com 11 points 1 day ago

The only memory I would keep is that I really liked XYZ book/video game so I could replay reread it.

[–] BackgrndNoize@lemmy.world 4 points 1 day ago

"900 pages, fuck this shit"

[–] chunes@lemmy.world 4 points 1 day ago (1 children)

Fastest way to make it super illegal is to cause less consumerism

[–] BackgrndNoize@lemmy.world 4 points 1 day ago (1 children)

I'm sure the pigs will add a law that makes you lose access to anything you bought if you choose to erase it's memory, so you are forced to but it again

[–] quediuspayu@lemmy.dbzer0.com 2 points 1 day ago

That thing already exists, it is called subscription. Once you stop paying it like you've never paid at all.

[–] ClownStatue@piefed.social 17 points 1 day ago (1 children)

Look at the US Republican Party. Pretending history didn’t happen is basically the party’s platform.

deletes memory of MAGA Parents

"So you were saying?"

...

"How are my parents doing? I don't have parents, never did"

[–] Witchfire@lemmy.world 7 points 1 day ago (1 children)

Alcohol already exists my dude

[–] DeathByBigSad@sh.itjust.works 3 points 1 day ago (1 children)

Alcohol prevents forming new memories, not delete existing already-encoded memories.

[–] agent_nycto@lemmy.world 8 points 1 day ago

Not the way I use it

Can I have the reverse and selectively recall memories my AuADHD/limited working memory forget?

[–] mycodesucks@lemmy.world 5 points 1 day ago* (last edited 1 day ago)

Delete my memories of everything pre-2016.

I feel like it would be easier to live in this nightmare if I didn't remember a relatively stable, functioning world.

[–] owenfromcanada@lemmy.ca 6 points 1 day ago (2 children)

Based on the other comments, I wonder...

If we could re-read, re-watch, or re-play our favorite media over again for the "first time", we might consume significantly less media.

Why try something new that statistically isn't likely to be the GOAT when you can guarantee an awesome experience with something you know, because you already know it's great?

I can imagine someone who only replays one game repeatedly for decades, only watches one or two movies over and over, only reads one book or series again and again, decade after decade.

[–] Nibodhika@lemmy.world 3 points 1 day ago

I would be very weary of doing that, some of my favorite media was good because of the circumstances I was in when I first consumed it.

One such example for me is Metal Gear Solid, a lot of what made that game so special for me would not be the same today, some examples:

  • Controls were good back then, but today they would be very bad.
  • I didn't spoke English back then, so a lot was trial and error until I found a version in Spanish, and then I loved the way the game tells you what to do (by radio calls) but that would be very annoying today
  • There's one part that it needs you to look at her physical game box, which wouldn't be a thing nowadays.
  • Psycho mantis, all of it, but namely:
    • He named other games I played (by reading my memory card, which is not a thing anymore)
    • He made my controller move by itself (nowadays everyone knows controllers vibrate, I sure didn't back then)
    • I needed to plug my controller to the second slot (controllers no longer have slots now)
  • At the time I liked the story, nowadays I think I would roll my eyes to lots of it.

And just like that I feel that every media I liked might have lots of stuff that depends on the situation I consumed it originally.

Maybe that's what life is.

Maybe its a video game we play and forget each time we put on the VR headset.

Lol

[–] Rhynoplaz@lemmy.world 7 points 1 day ago (1 children)

I've been doing this unselectively over the past twenty years.

[–] remotelove@lemmy.ca 3 points 1 day ago

Booze.

I have huge chunks of memories missing and that ain't exactly a bad thing for my older, and sober, self. (Sometimes I still get flashbacks of blurry memories and it is very anxiety inducing. Booze memories are weird and were written to some corrupt cells or something that only pop back up under strange conditions.)

[–] emb@lemmy.world 7 points 1 day ago

I don't think I'd personally have much use for it, at least so far.

But I see it going dark places. If people figured out how to delete their own, that's one step away from authorities or even just criminals being able to rewrite other people's realities.

[–] Monster96@lemmy.world 6 points 1 day ago

There is some horrible shit in my past that I'd definately get rid of. But, besides that gloomy sentiment, I'd use it to experience my favorite movies, games, and books for the first time again. Like seeing Whiterun for the first time or seeing the citadel for the first time.

I already have that ability. Unfortunately I don't have any control over it and stuff gets deleted without my knowledge

[–] Nomad@infosec.pub 2 points 1 day ago

Heal the world from generational trauma. Would probably reduce murders by 90% worldwide. Imagine all those child soldiers would have empathy again. Imagine Donnie would suddenly forget how daddy treated him all those years?!

[–] NarrativeBear@lemmy.world 2 points 1 day ago

Delete the memory of being able to delete memories, what happens now?

[–] AceFuzzLord@lemmy.zip 1 points 1 day ago

I've got a few normal memories that aren't bad in the slightest that make my brain sometimes feel "fuzzy" like a "I want to scratch it" kinda feeling, if you know what I mean. Not a literal I wanna scratch it. So, probably get rid of those memories first.

Then use the power to help others or get rid of some nuisances.

Younger people¹ playing loud music on the bus without headphones or using speaker phone will temporarily freak out because they have for gotten where they last had their wallet before getting on the bus. Even if they use a digital bus pass, they'll still freak out because a wallet is your life.

No wallet? Then forget the memory of where they are headed. Not my fault you want to be a nuisance. Have fun trying to figure out where you're going.

Being blatantly and proudly racist? I will take away all memories of you being that way, alongside any memory of racist rhetoric you have. Same with sexism too. Erase their identities so maybe, just maybe, they can learn to be better people.

Are you not part of a television show crew ( like that show about 3 friends in New York, I think, doing dumb prank like things ) and filming yourself committing a crime and/or being a real nuisance to everyone around you? Congratulations! You've lost your memory of how a smart phone works! Have fun learning that for the first time, a second time!

Also, if it's for social media and I can see/recognize which social media it is, I will erase your memory of your account password, username, any recovery options, 2fa, ectetera, as well and help you by being a kind person and helping figure out how to use your phone, only to log you out of your account if you're dumb enough to hand me your phone.

Real helpful stuff to make sure nuisances have a harder time.