So many, many choices.

I think my all-time dumbest came when I was about 22, so it doesn’t fit here. In my teens…probably driving drunk at speeds up to 100mph on the mountain roads up above Pasadena with the headlights off at night.

I re-read books frequently. But then, I am a fast and voracious reader. I’ve recently been trimming down my library from around 7000 books due to an upcoming move, and there’s a hardcore of about 2000 I’m unwilling to get rid of because they’re either reference materials or old friends I expect to re-read before I die. There are some things (LOTR, much Heinlein, Oz books, Alice in Wonderland…) that I’ve read a dozen times or more.

I do re-read some non-fiction, mainly history. But most of my well-worn books are fiction.

Terrifying. I worry enough about chipping my teeth on things like pits as it is.

In my opinion it’s unreasonable to think anything can truly be deleted in a federated system. Even if the official codebase is updated to do complete deletion & overwrite, it’s impossible to prevent some bad actor from federating in a fork that just ignores deletion requests.

Seems sensible to just not post anything that you don’t want to be available for the lifetime of the internet.