Consciousness: is this what separates us from machines? (2024)

Our consciousness, or the movie of our own lives, is probably the main feature that makes us different from machines. The Radical Plasticity Thesis, a new theory for understanding our mind, states that consciousness is something that the brain learns to do rather than being a static property of our brain.

We are continuously trying to predict the consequences of our actions in order to minimize surprise. For this purpose, our brain is always reinventing its theory about itself, so developing internal models shaped by its experience interacting with the world, with other agents, and, crucially, with itself, Prof. Cleeremans affirms. According to him, we are constantly learning, consciously and unconsciously, to improve that story. If the Radical Plasticity Thesis is demonstrated, our own ability, as well as our brain's ability to learn to better re-define our knowledge would be what make us conscious.

For Prof. Cleeremans, consciousness depends first on the quality of the representations we continuously create as we interact with the world and with other people: through learning and attention, strong, stable and distinctive representations emerge and can then become redescribed in such a way as to become conscious representations. Being conscious, in this sense, always involves knowing that we know: the brain is looking at itself, in the service of better control of action.

To prove his theory, Prof. Cleeremans’ team is conducting a multidisciplinary study which mainly consists of behavioural experimentation, examining how people react to different types of events and experiences. These experiments will be complemented by computer simulations and brain imaging, using innovative techniques such as virtual reality to map human consciousness.

Consciousness: is this what separates us from machines? (2024)

FAQs

Consciousness: is this what separates us from machines? ›

Our consciousness, or the movie of our own lives, is probably the main feature that makes us different from machines. The Radical Plasticity Thesis, a new theory for understanding our mind, states that consciousness is something that the brain learns to do rather than being a static property of our brain.

What separates humans from machines? ›

Unlike humans or animals who think with the help of a brain located inside their bodies – which itself exists in an environment – a machine produces calculations and predictions without being able to give them any meaning. The question of whether a machine can substitute humans is, in fact, absurd.

Is consciousness separate from the body? ›

The view in neuroscience is that consciousness as we know it is entirely generated by the brain and does not exist separately from or independent of the brain.

What is consciousness in machine learning? ›

AC or machine consciousness refers to a non-biological, human-created machine that is aware of its own existence and can think like it has a mind. AC represents the next level of strong AI. It is intelligence with awareness.

Are machines capable of consciousness? ›

Though some life forms other than humans are observed to have a certain degree of consciousness, it is doubtful if this is a possibility in AI, is what many scientists have concluded – but so far, the jury is still out on this.

Why are humans different from machines? ›

Thinking and decision-making: Humans can think, reason, and make decisions based on their experiences and emotions. Computers can perform tasks based on pre-programmed instructions, but they cannot think or make decisions on their own.

How are humans different from machines? ›

Humans are creative and imaginative. They can create and invent new things but machines cannot do such types of work because they use artificial intelligence. Machines are operated and guided by humans. Humans are blessed with intelligence and emotions while machines have artificial intelligence.

Where does our consciousness come from? ›

Neuroscientists believe that, in humans and mammals, the cerebral cortex is the “seat of consciousness,” while the midbrain reticular formation and certain thalamic nuclei may provide gating and other necessary functions of the cortex (12).

Does consciousness create reality? ›

Consciousness, which emerges from the exchange of information via chemical and electrical signals in the brain, allows life to have a notion of awareness of its environment. The brain, the most complex piece of matter in the known universe, creates reality.

Is consciousness all that exists? ›

According to panpsychism, consciousness pervades the universe and is a fundamental feature of it. This doesn't mean that literally everything is conscious.

Does AI have a consciousness? ›

According to IIT, conventional computer systems, and thus current-day AI, can never be conscious—they don't have the right causal structure.

What is the difference between AI and human consciousness? ›

Current state of AI

Today's AI operates through algorithms and data processing, lacking the subjective experience that characterizes human consciousness.

Can we explain consciousness? ›

Your consciousness is what it's like to be you. It's your experiences of color and sound and smell; your feelings of pain, joy, excitement or tiredness. It's what makes you a thinking, sentient being rather than an unfeeling mechanism.

Why can't machines be conscious? ›

To create consciousness, the intrinsic causal powers of the brain are needed. And those powers cannot be simulated but must be part and parcel of the physics of the underlying mechanism.

Can intelligence exist without consciousness? ›

Some researchers argue that consciousness is not necessary for intelligence. They believe that our conscious experiences are simply a byproduct of our brains' cognitive processes and do not contribute to our intelligence in any significant way.

Can machines replace human mind? ›

Ultimately, AI is not a replacement for human intelligence, it's a tool that can help us achieve our goals, but we need to ensure that we use it responsibly and ethically. Furthermore, humans bring a wide range of experiences, creativity, and intuition to the decision-making process that AI cannot replicate.

What separates humans from other beings? ›

Some people think that the main differences between humans other animal species is our ability of complex reasoning, our use of complex language, our ability to solve difficult problems, and introspection (this means describing your own thoughts and feelings).

What separates humans from everything else? ›

What makes humans unique is the ability to do science. The ability to engage in science may have its roots in the art of tracking.

What is the interface between humans and machines? ›

Human–machine interaction (HMI) refers to the communication and interaction between a human and a machine via a user interface. Nowadays, natural user interfaces such as gestures have gained increasing attention as they allow humans to control machines through natural and intuitive behaviors.

What is the relationship between humans and machines? ›

Traditional design typically consists of a master-servant relationship between humans and machines where the human directly controls what the machine will do and when it will do it through an interface.

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