ive seen ppl saying smth in the wider plagiarism discussion to the tune of "don't worry anxious people, it's impossible to accidentally plagiarize!" and i feel like that lacks a lot of nuance that anxious brains like mine latch on to to just dismiss the possibility outright, as well as a lack of life experiences fueling it.

it is possible to "accidentally plagiarize" in that you can read something, forget about it, then a while later have your brain spit the ideas back out without telling where it got them. so of course you just assume they're yours and share them as such, because That's Where Most Of The Thoughts In Your Head Come From! and it both is and isn't plagiarism, you weren't /intending/ to pass someone's else's work off as your own, i'd even say in a way you were just as much a victim of misinformation as your audience. but you very much so did still resuse the work of someone else, even if you don't remember it.

but in my experience, this kind of thing also happens to a lot of people. you tell a friend a joke then wake up in a cold sweat two days later realizing the reason they didnt laugh was because they'd told you that joke a month ago. you reply to a friend's text and after sending you realized you ended it with the same exact phrase as theirs. you're writing edgy poetry and write a line you really like only to see it in a text post two days later saying youve already liked the post. like, it happens. so if it DOES happens and you're just honest and explain, people will understand. something like "oh shit im sorry, i totally have read that, i mustve forgotten and only remembered bits and pieces and just thought they were mine. thank you for letting me know and for the source" works wonders.

people know you can forget things. people won't automatically doubt your apology just because all true plagiarists say it was accidental. HOPEFULLY people can understand the nuance between a genuine remorseful explanation, and a thief who hoped no one would find out scrambling for excuses for why they did it. and those who can't, that's a them problem, not a you problem, you've taken responsibility for your actions as much as you can. they think the answer is simple, that the only thing stopping you from saying "yes i did it on purpose, i knew the whole time and deliberately copied them" is shame/inability to admit to your actions. but sometimes things AREN'T that simple, so imo ppl who are shitty to you for not following the script they made up for you in their head should be ignored