What Happens to YOUR MIND When You Sleep? | Feynman Explains
The Physics According to Feynman
85,282 views
#feynman #consciousness #sleep
What happens to your mind when you sleep, and where does your consciousness go every night. In this video, we break down what really happens inside your brain during sleep, from deep sleep to dreaming, using the Feynman way of thinking. This is not just about sleep, this is about the mystery of YOU.
This video explores what happens to your mind when you sleep, from the disappearance of consciousness in deep sleep to its strange return during dreams. We explain how the brain shifts from complex activity to synchronized patterns, why your awareness shuts off, and how it comes back again. You will also discover the role of brain integration, REM sleep, and why consciousness may not be a fixed thing, but a process that can stop and restart. If you’ve ever wondered what your mind is doing while you sleep, this is the deeper scientific explanation.
📑 CHAPTERS
00:00 You disappear every night
04:30 The mystery of consciousness
09:40 The moment you switch off
15:10 What deep sleep really does
21:30 Why you don’t remember sleep
27:10 The brain shuts the world out
33:10 Consciousness is about integration
38:30 Dreams bring consciousness back
43:00 Sleep vs anesthesia
45:00 Why you come back as you
📚 SOURCES & FURTHER READING
David Chalmers – "The Hard Problem of Consciousness" (1995)
Giulio Tononi – Integrated Information Theory (2004)
Richard Feynman – "The Pleasure of Finding Things Out" (1981)
Christof Koch – "The Quest for Consciousness" (2004)
Anil Seth – "Being You: A New Science of Consciousness" (2021)
📌 Subscribe for more deep science explained simply, the Feynman way.
#sleepscience #consciousness #neuroscience #feynmanexplains #brainmystery
20 Comments
This tells us that there’s a section in our brain that is only accessible by medicine or some abusive form of substance such as ingestion of illicit drugs and alcohol.
( yes most abused word Nirvana in west by drug induced Hallucination),
12 lines 6 stanzas in Sanskrit says it all ( in 3minutes singing)
The mind or dreaming/associative function is a dreaming machine; it dreams All-the-time
There are your senses that run your awareness while you are awake
Its reality
This mix creates wants and needs throughout the awake mind
When you sleep its a mix of memories left over from being awake that carry on all night til you wake then your senses take over again
You have a chemical that regulates sleep and being awake
Melatonin
It runs out and you wake up
Kinda simple
You dont go anywhere
You are not shut off
What Happens to YOUR MIND When You Sleep? | Feynman Explains
The Physics According to Feynman
85,282 views
#feynman #consciousness #sleep
What happens to your mind when you sleep, and where does your consciousness go every night. In this video, we break down what really happens inside your brain during sleep, from deep sleep to dreaming, using the Feynman way of thinking. This is not just about sleep, this is about the mystery of YOU.
This video explores what happens to your mind when you sleep, from the disappearance of consciousness in deep sleep to its strange return during dreams. We explain how the brain shifts from complex activity to synchronized patterns, why your awareness shuts off, and how it comes back again. You will also discover the role of brain integration, REM sleep, and why consciousness may not be a fixed thing, but a process that can stop and restart. If you’ve ever wondered what your mind is doing while you sleep, this is the deeper scientific explanation.
📑 CHAPTERS
00:00 You disappear every night
04:30 The mystery of consciousness
09:40 The moment you switch off
15:10 What deep sleep really does
21:30 Why you don’t remember sleep
27:10 The brain shuts the world out
33:10 Consciousness is about integration
38:30 Dreams bring consciousness back
43:00 Sleep vs anesthesia
45:00 Why you come back as you
📚 SOURCES & FURTHER READING
David Chalmers – "The Hard Problem of Consciousness" (1995)
Giulio Tononi – Integrated Information Theory (2004)
Richard Feynman – "The Pleasure of Finding Things Out" (1981)
Christof Koch – "The Quest for Consciousness" (2004)
Anil Seth – "Being You: A New Science of Consciousness" (2021)
📌 Subscribe for more deep science explained simply, the Feynman way.
#sleepscience #consciousness #neuroscience #feynmanexplains #brainmystery