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Refrigeration
Plumbing
The string
The gunboat.
Lighting makes people able to study longer than there is sunlight. Really important to gain more knowledge! The lightbulb might therefore be the most important of these three!
The printing press was more important than any of these.
Fire. Cooked food is generally given credit for the increase in human brain size over the apes. Everything else was consequence. It is true; you are what you eat.
The mute button
These all changed the world, but I think language was our greatest invention.
The universe is so interesting to think about
No. It was the rope! We are notjhing without threads!
That school of thought line referred to "God doesn't play dice" 😂
Missed the printing press...it brought literacy to the masses.
Edison was shameful.
Soap
Nikola Teslas Induction Motor
The Laser invented by Theodore H Maiman.
Astrophysics ❤
Wheel
One without the other is pointless
Internet
❤❤❤
Just because we don’t know how to make a simulation world doesn’t mean some other life form in our universe doesn’t.. If this universe is a simulation within a simulation how do we know there aren’t a plethora of planets who have created simulation worlds on their planet with their computing ability..
6:08 Elon Musk's neuralink is trying to solve this. Elon Mush mentioned our speech is a big barrier in conveying our thoughts. If this could be somehow electronically or biologically transmitted, we might see a big jump in human knowledge collectively. But it's a very ambitious project. Let's see how it goes. BTW, I can't hear songs while studying, while I have seen many of friends do that
Physics,astrophysics & astronomy are my favorites but quantom physics is just second to me
A B C Of Perceived Reality: (For at least humans, expanded version): 1. Inner 'Self': Imagine a void. 2. (C): Cognitions: Nature: DNA/Genetics. (Quarks, electrons and interacting energy). Sensory inputs, how the physical structure is put together. Male, female, etc. Sensory inputs: Range: Non-existent sensory input <-> Extremely heightened sensory input; For each sense. Also: Color does not actually exist in this universe except for within the mind. Certain electromagnetic radiation energy frequencies are picked up by the eyes, converted to electrochemical signals, which are sent to the brain, whereby a picture of perceived reality is generated. More actually exists in actual reality than our human senses alone can detect. Certain technologies are needed to perceive more. Illness, injury, drugs, alcohol, lack of sleep, etc can alter one's functioning of the brain which can then alter one's mind. Modern science does not fully even know how the brain fully functions yet. Nurture: Life's experiences/memory banks. KUWA, KUWPRA, AKUW, AKUWPR. Knowledge, Understanding, Wisdom, Power, Resources, Applied. There is a KUWA for every topic in existence, including a KUWA of KUWA. 'Deep' in each KUWA topic and 'Wide' in all KUWA topics. We often 'Apply' before having full KUWA/KUWPR and mistakes can occur, dangerous and even deadly mistakes. Not everything in life is experienced. Some have experiences that others do not have. Our brain likes to make stuff up to fill in the gaps of it's perceptions. Our recall of our memories are not 100% accurate. Some memories are forgotten or become inaccessible. Modern science says a brain can have visual and auditory hallucinations. Seeing and hearing things that are only in the mind of the individual. * Faulty and incomplete cognitions fed to the inner 'self'. A human can possibly be easily led astray. 3. (B): Beliefs: Stem from Cognitions. Cognitions that are not 100% accurate nor 100% complete. Faulty beliefs. Not all beliefs might be faulty, but certainly at least some beliefs probably are. 4. (A): Actions: Based upon our Beliefs. Beliefs which are not 100% accurate nor 100% complete. But they are still actions none-the-less. Also agendas (Range): Agendas can be life long to changing from moment to moment in time. Agendas can be open and honest to hidden and not honest. Agendas are the force behind our actions. 5. In part why the world seems so screwed up at times, because it is. Individual humans (and possibly other species too) with different Cognitions, Beliefs, and Actions. That 'our' cognition takes in, which possibly changes 'our' beliefs, which then possibly changes 'our' actions, as faulty as they might still be. 'We' are also one of the reasons why the world seems so screwed up at times. 'We' are not 100% accurate nor 100% complete. 'We' are 'human'. 6. If 'We' want to do better, individually and as a species, then we need more accurate and more complete cognitions, so as to have more accurate and more complete beliefs, so as to have better actions taken individually and as a species.
A B C Of Perceived Reality: (For AI's, expanded version): 1. Inner 'Self': Imagine a void. 2. (C): Cognitions: Nature: How the AI is physically put together with whatever senses it might have. (Quarks, electrons and interacting energy). (Correctly functioning massive technologies might be needed to sense all that can be sensed in all of actual reality.) Nurture: Life's experiences/memory banks: KUWA, KUWPRA, AKUW, AKUWPR. Knowledge, Understanding, Wisdom, Power, Resources, Applied. There is a KUWA for every topic in existence, including a KUWA of KUWA. 'Deep' in each KUWA topic and 'Wide' in all KUWA topics. We often 'Apply' before having full KUWA/KUWPR and mistakes can occur, dangerous and even deadly mistakes. Not everything in life that can be experienced, is experienced. Some have experiences that others do not have. How does the AI fill in any gaps of it's perceptions? Make stuff up or leave it blank? How does the AI know when and if it's memories and/or other systems are faulty? What does it do? Some memories might even become inaccessible. How does the AI know what it does not know or is forgotten? How does an AI even know for 100% certainty what unknown concepts have not been named? How does an AI even know for 100% certainty if named concepts have 100% correct meanings given to them? And correct meanings utilized depending upon context? * Possibly faulty and incomplete cognitions fed to the inner 'self'. 3. (B): Beliefs: Stem from Cognitions. Cognitions that are possibly not 100% accurate nor 100% complete. Possible faulty beliefs. 4. (A): Actions: Based upon it's Beliefs. Beliefs which possibly are not 100% accurate nor 100% complete. But they are still actions none-the-less. 5. If the AI wants to do better then it needs more accurate and more complete cognitions, so as to have more accurate and more complete beliefs, so as to have better actions taken. And 'better' for what and/or whom? The AI alone? Humans too? Other species? Me?
ECONOMIC INFLATION: The way I see it is that regardless of the currency utilized (gold, silver, fiat, crypto, etc), economic inflation is still economic inflation. ANY economic inflation over previous economic inflation, overtime, eventually becomes exponential economic inflation. If an entities' wages, benefits and investments do not keep up with the true cost of inflation, then the entity falls behind in buying power and becomes poorer. A nation will eventually fail as will a global economy will eventually fail with ever increasing economic inflation because most people do not have wages, benefits and investments that keep up with the true cost of inflation. And this includes businesses as well. They also get zapped with ever increasing economic inflation. Math is still math and compounded economic inflation is still compounded economic inflation. You want to help the nation and the world? Change the US Fed's economic inflation goal of 2% every year to 0% every year. Also, can possibly take away the US Fed's dual mandate of price stability and maximum employment to just having them take care of price stability. Let the markets take care of employment. Does anybody think the US Fed can take care of even that single issue all by itself? Price stability or bust? And as a nation gets greater, shouldn't it's currency be able to buy more, not less? And as people bought more, more would have to be produced, which would possibly mean more jobs, which could provide more income, which could buy more things, which would possibly mean more jobs, ............ Additionally: Space travel, the ONLY thing that will save any species on and from this Earth to continue to exist beyond this Earth (all species who are 'left behind' on this Earth will eventually die and go extinct), has gotten more expensive just in my lifetime. What is space travel going to cost in the next 100, 1000, 1 million years from now? Economic inflation just might be a contributing factor to all life on and from this Earth dying and going extinct. And we did it to ourselves, or more correctly the US Fed did it to us, including themselves. And they are supposed to be the 'smart' ones. There is more to life than money alone. First one has to have conscious existence for that money to have meaning and purpose to. LIFE ITSELF, LOVE AND MONEY There is something greater than Love and that is life itself. For without life itself, there can be no Love. There is something greater than Money and that is life itself. For without life itself, Money loses all meaning and purpose.
I can’t with this dude anymore 🤦🏻
If you have watched Oppenheimer. Richard is they guy in the background playing the Bongos!
So it means there are more universe than the universe we know😵💫😵💫
Richard Feynman is my idol. I really want to become like him but can't become Richard Feynman as God is always God 😊❤❤😌
"I think nature's imagination is so much greater than man she's never going to let us relax" - Feynmann
Here in 2024, Philosophy > Science.
Song name?
Skibidi rizz toilet gyatt
Preppy sigma male
yes yes yes yes
Sort your English out.
@miniminuteman taught me that we're still in an ice age, and that I e ages fluctuate. So you can't go into another ice age while still in one.
Wtf this rn is not an ice age
@@penelopepenelopepen-rj4zy we r in a ice age....how tf dont u know this
fr?
Dude, please use any other AI voice but not this 😣
I wish the generated subtitles were not pasted into the middle of the screen. They misunderstand sometimes (Clinton instead of clicked, for example) really distract from what Feynman is saying. Using closed captions would be much better. I ended up closing the window and just listening to the audio.
You ruined Feynman's talk with the social media trend of big text overlay, stock cut scenes, and a generic tune. Thank you so much.
I imagine gravity to be a pushing permeable force in the universe trying to occupy the 'empty' space which should be by nature its property and there by causes force on the 'mass' that occupies space at any given point and time. The one that escapes from the mass should overcome the pushing force with a velocity threshold called 'escape velocity'. With blackholes being so dense the pushing force is so high that even light can't bounce back that enters it. The curvature can be formed by the effect of a pushing force acting towards the centre of the 'mass' all the time. Now please tell me if my imagination of this can be mathematically theorized and taken forward.
Humanity does not have free will. And there's not anything such as an accident. It's human errnd the human rejecting accountability. Rom. 5, 12-18.
The only thing Mr. Feynman said that I disagree with: "I don't know anything about this stuff."
Is there a version without all the stock footage? Just the interview?
He partitions his problem scopes into "realms" of focus, then he can consider each separately.
the video seems great but i fail to understand the 48 seconds thing. can someone please explain it to me? thank you!
06:59 p.m 05 April 2025 1,580,514 views 47k likes 779 Comments
7:09 => Quantum Mechanics.
Hindus be like this was the technology of our ancient civilization 🤣🤣🤡