u/_-Moya-_

In the early 2000s, Marcus Raichle at Washington University discovered a brain network that activates when you're doing nothing — daydreaming, ruminating, thinking about yourself. He called it the default mode network. It turned out to be the system that builds and maintains your sense of being a separate self.

In 2012, Robin Carhart-Harris at Imperial College London put volunteers on psilocybin inside an fMRI scanner. The assumption was that psychedelics would increase brain activity. The opposite happened. Psilocybin suppressed the default mode network. The narrator went quiet. The brain entered a state of dramatically increased connectivity between regions that normally never talk to each other.

The same shift shows up in the 110 Hz acoustic studies from Neolithic stone chambers. Different input, same neurological direction. The self-system quiets and something else opens up.

The question nobody has a clean answer for: if the default mode network evolved to keep you alive, why does the brain retain a built-in mechanism to turn it off?

Full write-up: https://thegodmachine.substack.com/p/your-brain-has-a-door

"Death Resets Everything | The Roswell Alien Transcripts In 2007, a writer named Lawrence Spencer opened an envelope he didn't ask for. Inside were military documents from Roswell Army Air Field, dated 1947. Duty rosters, memos, Top Secret stamps. And buried near the bottom, transcripts of interviews with a subject the US Army couldn't communicate with using any conventional method. No translator worked. No known language matched. The only person who could reach the subject was a nurse named Matilda MacElroy — and she did it without saying a word. The woman who sent Spencer the envelope was 83 years old and weeks from death. She had kept silent for six decades under threat of execution. Whatever she heard during those six weeks at Roswell, she carried alone. The people who knew her story were gone. The documents were supposed to stay buried. She decided that wasn't good enough. What Matilda described in those transcripts doesn't just challenge what we know about Roswell. It challenges what we know about Earth, about consciousness, and about every life we think we've lived."