Philosophy
Consciousness
Consciousness and the Mind
Also known as consciousness (mental properties)
Here's the puzzle: your brain is just cells and chemistry, so how does that produce the actual feeling of tasting chocolate or seeing red? That gap between physical brain and inner experience is called the "hard problem," and nobody has cracked it. It presses hardest on Technology Ethics and the Digital Society (Technology), because if we can't say what makes an experience real, we can't say whether an AI ever has one — or deserves anything. It also reaches into Criminal Law & Punishment (Law), where guilt depends on what someone was actually aware of and intending inside their own head.
Key people
- Stuart HameroffAmerican anesthesiologist
- Anil SethBritish neuroscientist
- Jean GebserPhilosopher, linguist (1905-1973)
- Alva NoëPhilosopher
Timeline
- 1960The most extensive study of the characteristics of altered states of consciousness was made by psychologist Charles Tart in the 1960s and 1970s.
- 1970In the 1970s Gordon Gallup developed an operational test for self-awareness, known as the mirror test.
Read
- MysticismEvelyn Underhill · 1911Book
- Cosmic ConsciousnessRichard Maurice Bucke · 1894Book
- ConsciousnessSusan J. Blackmore · 2003Book
- Black Feminist ThoughtPatricia Hill Collins · 1990Book
Listen
- Expanding on ConsciousnessMonroe InstitutePodcast
- The Consciousness PodcastThe Consciousness PodcastPodcast
- Consciousness and the BrainBernard BaarsPodcast
- Know ThyselfKnow ThyselfPodcast
Voices to follow
- Stuart Hameroff@StuartHameroff · XAmerican anesthesiologist
- Mazdafar MomeniYouTubeIranian independent researcher, author, and public lecturer in natural nutrition, drinking water, self-awareness, and consciousness studies
- Anil Seth@anilkseth · XBritish neuroscientist
- Joanna Accordi@joannaaccordi · XAuthor, entrepreneur and AI governance advocate
Debates
- Is consciousness a fundamental property or an emergent one?One view: Consciousness is a fundamental aspect of reality, not fully explainable by physical components alone. · Another: Consciousness emerges from complex interactions within the brain and is ultimately reducible to physical processes.Open question
- Can machines ever truly be conscious?One view: True consciousness requires subjective experience, which is beyond what algorithms and computations can achieve. · Another: If consciousness is an emergent property of complex information processing, then sufficiently advanced AI could become conscious.Open question
- Is free will compatible with a deterministic universe?One view: Our conscious experience of making choices demonstrates genuine free will, even if influenced by factors. · Another: All actions are the result of prior causes, meaning our choices are predetermined and free will is an illusion.Open question
Glossary
- ConsciousnessThe state of being aware of one's own existence, thoughts, and surroundings.
- QualiaIndividual instances of subjective, conscious experience, such as the feeling of pain or the redness of red.
- DualismThe philosophical view that the mind and body are fundamentally distinct substances.
- PhysicalismThe philosophical view that everything, including consciousness, is ultimately physical.
- EmergenceThe idea that complex properties arise from simpler interactions, not present in the individual parts.
- Hard Problem of ConsciousnessThe challenge of explaining why and how physical processes give rise to subjective experience.
Careers
Roles this can lead toward
Threads 3
Where this connects to other fields — and why it's worth knowing.
- Technology Ethics & the Digital Society Technology
Should an AI ever get rights? We honestly can't say, because first we'd need to know if it actually feels anything, and nobody has cracked how feelings even arise from matter, even in humans. So one giant unsolved puzzle in philosophy is standing in the doorway, blocking us from answering whether a machine could ever deserve to be treated as a someone.
- Food & Agriculture Systems Environment
Does a fish actually feel pain, or just twitch? Nobody has cracked how consciousness works, yet the answer quietly decides whether the entire global fishing industry is fine or a moral catastrophe. One of philosophy's hardest riddles has billions of lives silently riding on it.
- Criminal Law & Punishment Law
Courts have actually let people walk free after killing someone while sleepwalking. Why? Because guilt secretly depends on a question nobody has fully solved: was there a conscious 'you' at home, in control, when it happened? A deep mystery about the mind sits quietly at the center of who we punish.