I think it’s a healthy thing to do to admit when your wrong as it places importance on truth rather than self image.
Some examples:
I thought pay-per-view was paper-view because you had to fill out a form to watch it.
This morning I insisted there was a noise outside to my partner and it was in fact the refrigerant in the fridge gurgling.
I thought the cat wanted to be pet— it did not.
Oh I was way shittier than that when I was younger. I mean I assumed they got it right almost every time and the couple of exceptions would be caught by appeals and such and it was such a vanishingly small number of actually innocent people that would be killed that it was an acceptable number.
That was before I saw stuff like proof people were innocent and DAs still fighting against them being released. It never occurred to me that expecting everyone in the justice system to seek real justice was completely naive of me. Of course police wouldn’t try to arrest someone they knew was innocent, and of course the DA wouldn’t prosecute and if they were ever made aware of a mistake, of course they would correct that immediately.
Turns out the world is largely made up of folks who genuinely don’t care if other people live or die or whether it’s right or wrong, as long as it doesn’t inconvenience them at all.