The other guy worked on Google's AI safety team where one would expect he'd have a basic grasp of how the technology works before making outlandish claims.
It makes me wonder if there's a wrong turn in the road that I too might fall in the same pit.
I can't find it right now, but something came up a few years ago (probably on HN) about highly intelligent people being more adept at making up arguments to rationalize beliefs and actions that they had taken for other reasons entirely.
Sort of makes sense that wielding a more complex mind would offer more complex ways to go wrong, doesn't it?