I can't disclose the contents of the interview, this is under NDA till published. But, gosh, was that bad.
I thought neurosurgeon would know something about thinking process, and stuff like that. The guy in a state of a total despair. When I was bashing him with questions about the purpose of a brain and all that stuff, he was almost crying.
He ended up telling me that he hopes that someone will find quantum entanglement in the brain, and everything will be fine after that. After he sent me to this from PBS Science.