On the topic of cephalopods:
Jaron Lanier, the computer scientist and early pioneer of virtual reality, long ago stopped eating cephalopods. In 2006, he wrote an impassioned tribute to the octopus’s morphing abilities for Discover, which later showed up in his 2010 manifesto, “You Are Not a Gadget.” After seeing video footage that his friend Roger Hanlon shot of an Octopus vulgaris practically disappearing into some algae, Lanier professed jealousy. He began to wonder what humans might be capable of if we were more like octopuses, and vice versa. “They can just at will project images on their bodies, and change their shape and turn into different things,” he fawns, calling this morphing “postsymbolic communication.”
It’s the rest of us, outsourcing death to the supply chain, who have something to think about. It is impossible for us to fully know the inner lives of octopuses, but the more we continue to study them and other forms of life, the closer we can come to a working definition of “intelligence.” The real quandary here is, when we find them, what if aliens turn out to be delicious?