Could it be the top comment of this somewhat recent post? https://news.ycombinator.com/item?id=12152658 https://news.ycombinator.com/item?id=12152658 It was t

Could it be the top comment of this somewhat recent post? https://news.ycombinator.com/item?id=12152658 https://news.ycombinator.com/item?id=12152658 It was this HN comment that prompted me to read it, fascinating book. The topic of the post, Boltzmann brain, is also well worth reading into.