I have a confession to make. I posted recently about my leaving Twitter. Well, it's true I did but the good people at Tweet central give you 30 days in which to chew on the prospect of committing social suicide and it pains me to say I did skulk back like a recently divorced man to his mother.
What makes an octopus intelligent is not its brains, but its arms, and the physical perfection of these arms rather than the complexity of the nervous system that controls them.