By Joshua Rothman Four billion years ago, Earth was a lifeless place. Nothing struggled, thought, or wanted. Seawater leached chemicals from rocks; near thermal vents, those chemicals jostled and combined.
For Descartes there was an absolute distinction between men and animals. Animals were mere automata, having bodies only. Mankind alone possessed a mind as well as a body. With Darwin what last vestige of plausibility the doctrine had was lost.
If we are descended from animals, if we ourselves are animals, it seems impossible to deny all mental attributes to our closest relatives at least. Or, alternately, if animals are machines, then by what right should we ourselves be excepted? Quite where in the animal kingdom consciousness enters in remains a matter of dispute.
We can be pretty sure that wasps or spiders are so many natural robots — when we look at them we feel there is, as Dennett puts it, no one at home. They go about their business of feeding and reproducing, but they have no inkling of what it is they are doing. To be a successful bat it is perfectly possible to do without consciousness; indeed, for a bat to have a mind might be a disadvantage.
Well, dogs and chimpanzees do, even if they lack the peculiar form of consciousness — so much dependent on language — which humans have. For Dan Dennett, homo sapiens is a race of conscious robots. If we are robots, however, it is in a rather peculiar sense. We not only respond knowingly to signals but initiate actions in their absence.
We can also fail to respond to signals, not because, like mechanical robots, we have broken down, but simply because our attention is elsewhere. We are not so much programmed as inventors of our programmes as we go.
We all of us have our own agendas. We as much create our environments as respond to them. In doing so we also — and continuously — create ourselves. This said, we are also to a large degree unconscious. Much of what we do and most of what goes on inside our heads is inaccessible to consciousness.
When we attend to the buzz going on inside our brains we can have little doubt that the stray thoughts or half-thoughts, words, images, sensations and noise are only so much fall-out into consciousness from the great confusion going on inside us.
Our consciousness of the outside world is likewise patchy and intermittent. In such higherlevel activities as riding a bicycle or driving a car, much of what we do is performed on automatic pilot, our minds elsewhere. We are often less aware of travelling from A to B than of having done so.
We become conscious, we wake up only when the unexpected happens — when a motorist swerves out in front of us, or a child suddenly dashes across the road. We are conscious when we need to be. For much of the time we have no such need.
Indeed, to be perennially conscious of our environment would incapacitate us for anything else. To be conscious is also to have a point of view on the world.
The conscious robot is conscious of his own consciousness. But what makes it his or her own? There is a stream of consciousness, no doubt, or, rather, many streams, but, according to Dennett, there is no privileged observer.
Our brains are a confused mass of largely superfluous circuitry. This is mainly due to evolution which uses the ready-made as the basis for new technology. Thus the human brain is a piece of bricolage:Daniel Dennett’s Science of the Soul at a spot now marked by Dennett Road.
Dennett and his wife, Susan, live in North Andover, Massachusetts, a few minutes’ drive from Tufts, where Dennett. Daniel Dennett has 23 books on Goodreads, and is currently reading 1Q84 by Haruki Murakami, and recently added The Road to Wigan Pier by George Orwell, K.
Breaking the Spell: Religion as a Natural Phenomenon is a book in which the American philosopher and cognitive scientist Daniel Dennett argues that religion is in need of scientific analysis so that its nature and future may be better understood. The "spell" that requires "breaking" is not religious belief itself but the belief that it is off-limits to or beyond scientific inquiry.
Daniel C. Dennett is University Professor, professor of philosophy, and co-director of the Center for Cognitive Studies at Tufts University. His books include From Bacteria to Bach and Back, Freedom Evolves, Consciousness Explained and Darwin’s Dangerous Idea, a finalist for the National Book Award/5().
Dennett’s full name is Daniel Clement Dennett III. He was born in Boston in His father, Daniel C. Dennett, Jr., was a professor of Islamic history, who, during the Second World War, was recruited by the Office of Strategic Services and became a secret agent.
Daniel Dennett was a special ops agent for the U - Where Is Daniel Dennett (the Road) introduction. S.
government who was placed in a very unique situation. In order to complete a secret government mission presumably during the cold war, he was required to have his brain removed.