[The Right Honourable Member for Nutsford North] confers with the human intelligence and sometimes has intelligence of itself, and although the will of the man desires to stimulate it, it remains obstinate and takes its own course, and moving sometimes of itself without license or thought by the man, whether he be sleeping or waking, it does what it desires. Often the man is asleep and it is awake, and many times the man is awake and it is asleep. Many times the man wishes it to practice and it does not wish it; many times it wishes it and the man forbids it. It seems, therefore, that this creature has often a life and intelligence separate from man and it would appear that the man is in the wrong in being ashamed to give it a name or exhibit it, seeking rather constantly to cover and conceal what he ought to adorn and display with ceremony as a ministrant.
Leonardo da Vinci, Della Verga