Like:
Bad thing happened = The universe made it happen, not your fault
Forgetting to do something = Well there’s nothing I can do, my brain chemicals are dictated by the laws of physics
Like if I don’t keep using Determism as an explantion, my brain just 🤯💀…
Yeah, expanding on this and to use one of OP’s examples: Sure, your brain isn’t an all remembering book, but that doesn’t mean you shouldn’t take active measures to improve on deficiencies. If you are forgetful, take better notes and refer to them when appropriate.