system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How can I have dreams full of information I don't actually know?

I just awoke from a dream full of medical jargon and diagnoses and procedures and medication that I know nothing about (as far as I'm aware...) Is this stuff stored somewhere else in my head, or did I make it up?
gpt
EITHER:

1. You made it up. Your brain came up with medical jargon that sounds plausible to you.

2. You knew it but weren't aware. Pay more attention when you're watching House. Your subconscious was.

3. You didn't, your brain just filled in the gap with the idea that there was some comprehensive information there.