VisionBlackDog

Disney Princess Rockstars - Created by Sebastien Minatchy

all i want

His response:

All this is to say that the fact that this octopus appears to be dreaming means one of two things. Either

a) dreaming is a very, very old thing indeed, going directly back to the Urbilaterian. This would mean that almost every animal, from insects to starfish to sea slugs to newts, is likely to have the ability to dream in some capacity or another (unless they have specifically lost it by evolutionary simplification).

or

b) dreaming evolved entirely independently in cephalopods when they developed greater intelligence. This would suggest, at least, that there’s something very fundamental about dreaming related to intelligence itself, which causes it to emerge independently when sufficient intelligence arises.

Disney Princess Rockstars - Created by Sebastien Minatchy