> There's no evidence that our brain is any different from an automatic door – or more specifically, from an enormous collection of automatic doors. "specifica

> There's no evidence that our brain is any different from an automatic door – or more specifically, from an enormous collection of automatic doors. "specifically" is key here. People want to differentiate between one tree and whole forest. Maybe you don't, but there is a reason why those two words exist. The same is with one door and enormous collection of doors acting as a whole big brain. The same is with intelligence of automatic doors and of humans. They live on continuum like light and dark, but we still have words for light and dark.