Be sure to show the math!

@@mikesmovingimages 😄

Same

There is X probability that all the particles in your phd certificate will appear in your house in Y units of time.

You won't get anything with qm! Wth you thinking?

Lol 😂

Funny

Love it. I share your limitations

You clocked in around 10 seconds. Well done!

Good one 🤣

Clever!

Watch this in 0.5 and they sound drunk lmaooo

@@mrollo two types of people are there this comment and reply depicted both of that

Harvard wants to know your location

and than the lecture is over😭

Only in physical appearance

ive never really thought of that but, its so true. i want to be calm! lol

And cheerful.

It's not that extreme knowledge makes someone calm (have emotional control and stability), it's that someone who is calm is more likely to listen, research, absorb and ponder (therefor gaining extreme knowledge). We see the opposite of this all the time, mostly in political discussions - so many loud or uncalm people. They generally are the ones who don't know much of what they're talking about.

Cause they keep their thought in control or focused on what they want or they think is necessary , when you do that , your thoughts dosent control how to fake calmness or become anxious , hence they are taken care by subconscious or the devine or what some people call god.

Also one of Eistein's better quotes: "I can put any name infront of a sentence and people will believe it online"

@@MartinSlow Whomever said it. it's true. and a great quote... he is credited with making that quote over 70 years ago

@@MartinSlow oh yeah ??!! "It's not a lie if you believe it." - The great George Costanza.

@@edog5707 70 years ago ?! "Quoting famous people quote makes me look smart." - also Albert Einstein.

d'oh - Homer Simpson

What good would it do to give two basic explanations when you can just restart it?

I still wouldn’t get it

🤣

That's not a dude. Transgender "cox"

@@spunkymunky9286 lmao that’d be great

Haha brilliant. Thnx for that

You know what? What you said is profoundly interesting, I was quite disappointed when you finished your word. I just started learning quantum(in high school) and it was so confusing and was even more confusing towards the end. That was hilarious and made me relate to Feynman's quote. But I like seeing quantum enthusiasts here and there on the internet, always having fun chatting over the Higgs boson or the probabilistic behavior of energy quanta with a random someone on the internet. What can I say? It makes sense, and it does not!

@@gachalusaxxx.770 "It makes sense, and it does not!" Then you DO understand it! Congratulations. I think the main hurdle in Quantum is coming to grips with a completely different universe. We're talking about particles inside protons and neutrons. These quarks and so on can basically slip through the "fabric" of space/time like water through a sieve. So they can be any place at any time. Time is hard enough to understand in Newtonian physics (with it not having any inherent + or - direction), and with Einsteinian Relativity (where it's "created" and governed by the gravity wells of massive objects). But in quantum, everything is so near massless that gravity can't mess with it. And so the three dimensions of space don't know what to do with it either! These sub-sub-nuclear particles pop in and out of our existence, and so they can only be calculated by probability. And their size makes them do really weird things. Above all else, I see Quantum Physics as an exercise in humility. I'm also really impressed you studied it in high school.

Do you have any advice for someone approaching learning physics with the desire to understand quantum mechanics? I just turned 20 years old and have wasted my life and potential up until this point by smoking and partying. I need some guidance to catch up with my education. I have a profound urge to understand the world What sort of math should I focus on? I’m learning calculus 1 at the moment.

@@jacka602 Hello, I don't know if I should even comment, because I'm younger and inexperienced than you. But I did want to comment to admire your need to change for the better. Not a lot of people have that kind of confidence and willpower. If you do want to start on quantum mechanics, I would definitely recommend going through 'quantum mechanics for Dummies', it will give you a broad beginning, and this channel Code Geek has a 11-hour course on quantum mechanics, it was pretty interesting, I would suggest you want to take a look at that. Calculus one is good, also take a dip at differential calculus, partial differential equations, and linear algebra. Good luck on your journey!

Ikr..im lost😂

I was thinking the exact same thing. No idea why I even bothered watching this

I think it was Feynnman himself who said "If you think you understand quantum mechanics, you don't understand quantum mechanics."

essentially it boils down to how everything on a smaller scale acts completely differently to anything on the macro ... and that it looks weird and spooky.

Like most of the readers, which means you think he knows what he is talking about. Well partially yes, partially not at all. The guy is more like a pop icon, with Michiu Kaku, Brian Greene etc.

Absolutely love this meme

Had a personal lesson from Brian cox. Nbd

Can you explain quantum mechanics to me? Why yes I can, do you have a minute?

😆

That made no sense

On that level he just gave birth to a turd, though. ;-)

It’s also sign of high level intelligence

@@mc1877 definitely

I can make a fart noise with my hand and my armpit.

@@CornPopWazABadDude me too

Brian Cox is not teaching, he’s divulging that is very different. The problem about quantum physics, or even Newton physics is one should study maths to real understand concepts without lack of information. The art of divulgation is to explain something which arises from the mathematical formulation and give some common day life experience to have some intuition. But one always loose something when doing so, there’s no magic ways to explain quantum physics or general relativity: if you want to understand them you have to study, otherwise you’ll never get the real thing and lack security when applying what you learn beyond the example in the video. You can try perhaps Leonard Susskind courses or MIT open courses on quantum mechanics to have the basis of the theory: then you have good teachers, not divulgation

Or 20

if you think you understand quantum mechanics, you’re wrong

Unlikely, physicists don’t completely understand it. That’s why the door is left open

At least you are optimistic.

Ever consider the either??(

Mine threw chalk and eraser brushes

its called botox.

Lol And mine! But then again, mine had good reason not to be able to laugh. I once saw a female teacher get slapped across the face by a male student, one of the many bullies.

@@user-op9mv5lq1u Mine were simply not even there. In all fairness to them tho my school was way too problematic for any teacher to survive it, even less smile while at it. Public lower secondary schools in Portugal are hell holes, just as bad as they are in England, because of all the monster kids coming from troubled homes. Basically if you can’t afford a private school at least until your kids reach higher secondary level (which in Portugal is year 9) you’re better off home schooling them. To this very day I have no idea how I myself survived it. It literally felt like I had served time by the time I got to year 9 and could kiss the hell goodbye. So again, one can’t really ask of teachers who work under these conditions that they’re able to smile; they are after all human beings, not super humans. I have seen female teachers be insulted with everything under the sun before getting slapped across the face by students. One can’t really expect a person like that, who is really just surviving day after day, lesson after lesson, to be able to teach much. So less judgement on the teachers, and more basic understanding please. The public educational system is a failure, and teachers are the escape goats, cause the ones who show their face in the field every day are obviously the easiest targets to blame; when facts are that they too are suffering. Most of my teachers in lower secondary were on the verge of mental breakdowns. So much for the physics! I made the decision not to have children because I can’t afford a private school or to home school, and I will never, EVER, produce a child so I can then leave it in the hands of any public school system of this fucked up society. I was still having nightmare’ish dreams about that school until very recently. As a teacher I’ve been lucky enough to only teach in private schools (well I made sure I qualified for that) and the difference is just abysmal! The kids are so mature, well adjusted, sane, healthy and well behaved it’s incredible. It makes me feel for the teachers, and kids, that have to endure the lower secondary public school insanity even further.

@@user-op9mv5lq1u omg my latin teacher in 6th grade always did that

I love how I lol at this.

baahahahahah me too

😂

What do you not get

@@joeg5265 everything if you know pls help

A question old as time itself.

Entropy.

He was rich in protein

@@Lunarfacia tenet

Because all the Kings horses and all the Kings men didn't have Richard Feynman. And Mr Dumpty was too fat.

Well, he's taken a particularly selective slice through the entire thing. By treating these quantum fields as if they were particles, he can describe them in terms of point locations in spacetime, and then, almost as a footnote, mention that the point locations have a probability of finding the particle there. So far, it sounds just like classical physics, which is exactly what makes it intuitive to understand. That's because he doesn't mention what it looks like before measurement collapses the wave function to produce the specific particle. In other words, he doesn't mention what makes quantum physics unlike classical physics. And so he's glossed over the account of what is taking place in the general case, when there is no measurement to simplify things. Everything that we think of as a classical particle is properly described as a field. A field in mathematics is a description of what values exist at every point in some kind of space. For example, if you take the ocean's surface as a 2D space, the wave height at every point on that surface could be called a field. So could the temperature, the salinity, and so on. This is still intuitive classical physics. But in quantum physics the value of, say, the electron field at some point is the probability of finding an electron at that point. The field is spread out over all of spacetime, and there's just one field for all the electrons. It's like waves on the ocean surface. But there are no electrons anywhere in this field until some interaction occurs. It's all just field potentials. Those potentials are as real as the particles, but we don't know that directly, because we can't measure them without interacting with them and thus turning them into particles. That's a bit spooky.

@@starfishsystems I appreciate the time and effort you took to elaborate on the key details missing from this video. The format is inherently stress-inducing, which I now imagine lent credence to oversimplification (in regards to the speaker having 60 seconds to answer the prompt). The explanation you provided was concise, constructive, and accessible to a passive enjoyer of quantum mechanics like me. While I don't understand 100% of the information you explained. My concluding thought was still "damn, a lot of this seems like discerning and predicting the pretense of particles." Not sure if that thought means I'm on the right track to understanding this though 😅.

Great! Now explain quantum entanglement.

do u get it yet?

Nice

Comprehension mechanics - the probability that you will understand something at a later date! 😜💫

I can calculate the probability that I will be at another point in the room at some time later in the day.

This

just say they

@@erenyeager6668 if only there was a word that can be used for some ambiguous person with no revealed gender

If you can't explain it simply, you simply didn't understand it- Albert Einstein

As I learned in undergrad, the less you say, the more you know.. well done 👍

I would agree, especially if the individual has been within the field for a very long time.

Quantum physicist not mechanic

whoosh

Ha Ha Ha

I have a socket set and a spanner so i'm in.

no vitchh try again

why he looks like gay? is he gay?

@@hetaeramancer listen gabe, thats a random ass question and kinda goofy

@@ryan0150 C'mon Ryanny !! Gabe was -speaking- (asking) about Skipper. Do you know who's Skipper ? Exactly. You Goofy ass.

@@hetaeramancer dude is talking about quantum mechanics and the only thing that pops into your head is if he’s gay or not? Lol cool

@@hetaeramancer you can come out of the closet no one will judge you

nice

No shit

What ur saying is along the lines of "every 60 seconds, a minute passes" lmao

when you stop looking down, you'll start to realise youre looking up #woke

Brilliant!

Simple as that eh?

what he said.

Great, not sure I understood but great all the same.

Mmmmm..... Ok. I suppose so.

Christian Amador

If a child explained things this well, they were clearly the smarter adult

Hmm, It has been proven that only a small percentage of people don't understand quantum mechanics, and even less that don't get it when it's explained to them like they were 10. So I don't know where you get this "most people don't understand it". Must be from TV shows because they make it seem so. I mean, if you actually bothered to read something about quantum mechanics you would realize it's not complicated at all. The complicated and hard part is actually discovering something new about it. Understanding it is very easy.

Science has nothing to do with people's abilities and everything to do with their opportunities and their environment. Peer pressure, poor teaching, lack of resources, all play a part.

I heard his full name is Brian Cox-Ucker. He sure comes across that way.

@@HelloImCrimson Source?

IT`s ALL happend Before...... .....To Move Mountains......

Second rule of quantum mechanics: if it’s starting to make sense in your head, you’re on the wrong track

No cloning theorem does not like your first rule

First rule of quantum mechanics - you do not talk about quantum mechanics

Yet these theories can’t be disproven

he's a happy man

The Sun happy git

He smiles in a beautiful way.

Can you imagine being his wife, though? Waking up next to him, turning over and he's sleeping with this eyes open, like :D... I would be like, 8|

:-) He is very nice with his appearance and how he explains. He has taught me physics.

Your goal should be to be as intelligent as him. Duh!

LOL.

Why do you think he's happy? I assume he's not sad really but happy as Brian?

Your goal should be not to lecture other individuals what their goals should be ..."Duh"

Christy Neaverson My life's goal is you

Noted🤓

Thanks for this thought process

What's the probability you make it halfway and they move back so you and the wall become one?🤔

@@Juan-dc6yf i think it would be even more likely to be stuck in the wall than to go through it😅

But why?

Literally everything that was said in this video can further be shortened to very short and also very useless sentence: Particle is described by it's physical properties such as it's location, moment of time, mass, momentum, etc Chance of particle hoping from one place to another is calculated by adding up chances of all it's different possible paths. Not particularly enlightening

Anything can be stated simply and briefly.

Then why give him a prize? For explaining absolutely nothing. What a load of shite.

@@supertramp6011 huh? He formulated a simple method to calculate these intergrals. It helped explain and advance the entire field of particle physics.

@@supertramp6011 It's spelled SHIT! like you have 'Shit' for brains!

Love the way the Brits use sorted

The most British comment of the day

i'm dying XD

Haha

Very good!

The probability of you being somewhere else in the future is..... lemme check.... carry the one... divide by Pie... Ummm, yep. a lot

Cashier on the space station

What's the probability of that money moving from cash register to my pocket?

legit lol

Underrated comment right here 😂

UNDERRATED COMMENT ALERT 🚨 🚨

Plastic gonna make you young till it gives you cancer

Yeah and that portrait has an acting career

Brill 👍🏻

I have a paint sample card in my wallet, the color is called "Dorian Gray" and I kept it because it looks like Dorian Gray's business card.

Just change that cat with quantum particles and hurray you are a physicst🤓

If you are getting your tenth beer, what is the probability, when you get back, you will sit on mittens?

@@m.dewylde5287 Cats, like particles operate on probabilities. And they even often suddenly and seeming without reason need to be OVER THERE NOW. Also, any measurement done to a cat effects the cat. They are too, immeasurable. Heisenberg Me-oooow. You sir/madam are bid good day. Good day I say. 😆

Unless the cat is in a box, then it belongs to Schrodinger, and he might not make it out alive, or he might already not be alive, or he might be both alive and not alive... you should just let the cat out of the box.

Now I get it!

carpy1970 "If Quantum Mechanics hasn't profoundly shocked you, you didn't understand it." -Neils Bohr

I don't think quantum mechanics understands me either. Perhaps we're not suited.

maybe because quantum mechanics cannot be understood mentally. Through intuition and looking at the big picture, it seems accessible tho.

IMO Intuition says _charm , up, down, spin_ etc... is all BS Emperors new clothes only. If you want intuition's version look up Walter Russell or Tesla, Bill Gaede even.

Saying "Bill Gaede" has stripped you of all credibility. He is just a bitter old man who failed high school mathematics, who is on a crusade to remove mathematics from physics because he just can't understand it.

hahahaha I had a good laugh, thank u for that😂😂

At a quantum level it took minus 19 seconds.

😂😂😂

❤agreed

@@baldrick1485 At a quantum level, he wasn't even there when I wasn't looking.

Poseidon Missiles will be even louder!

Or why a small amount of liquid left in a glass becomes an ocean when it's knocked over.

​@@andysedgley Are you dumb? It's a combination of gravity, viscosity, and surface tension that makes liquids spread out.. literally 5 year olds can work this stuff out.

I don't think he was trying to explain why your liquid filled bottle causes a loud sound when it impacts a thin acrylic bath. but it is certainly quieter than an atomic bomb, so get you ears checked.

Or when you drop your toast it always falls butter side down.

Not gonna generalize but I take it you’re an impatient spouse.

I use Huawei phone, so no ads for me and i can even play youtube in the background 😎

@@navish1909 your all data for no ads Fair deal you say?

Schrodinger's Cat Litter!

Whistler4u Nonsence.

Rob Degrey You mean Nonsense? Thanks for proving my point.

Whistler4u aha Im a real physicst here, look how angry all my comments are XD Rob Degrey I've seen your other posts I dont believe u know phys for a second

Nick Sumner And your point? At what time did I say I was a physicist? btw You're actually a stalker too...

Whistler4u Late night? Yeah using the term stalking so damn loosely, I can't help it those messages were at the top of the comment page jeez... And read into what I said, I don't think I was angry at you nor calling you a physicist. Everyone else here thinks they're one and you seem to point out some truth to how egocentric everyone's being, so grats I actually think ur alright.

There were the ones I hated. Never understood much of it (didn't need to either). And I understand even less when, say, BBC or quantum computer fantatics try to popularise it by their far fetched analogies.

I had the same problem with deep learning.

How's it going now?

I just saw a video with Einstein explaining E = MC2 Is this the same?

You just need some renormalization shenanigans 😂

Feel sorry for you than! :D

Lol

Do not study quantum mechanics. It makes you forget to wash your face.

lmfao someone please parody this interview

Your future must really suck, because I saw loser reflecting towards your direction.

and played keyboards for D:Ream.

terrific actor too

Foxy nope. Particles can be waves, or waves can be particles. Depends on observer.

Except for you. You still clean toilets.

@@joelklemann9841 how do you know?

Well NASA isn't going to hire a PhD in Quantum mechanics

Indians obsessed with certifications and phds ... No wonder pathetic country

it always is. Every interview he's in.

I was looking at the redness of his lips ...

@@remirec that's sensual bro

You can get there too, the probability from a to b, you have to calculate, multiple that by infinity, to the 4th power...now solve for x

Hahaha so true

nice analogy

Yeah because you go to a state college and not private so it’s going to deaden your mind

That's because his IQ level is 183. The average human IQ is 100.

@Lizzie McGuire Had a crush on you as a kid

​@@alexk3469 they really arent much different from each other depending on the major youre going for. also he never said he goes to a state college. but maybe you did.

The good old days before everyone thought it was so cool and trendy to start sentences inappropriately with "So"

😂😂

@@richardmacpherson2 So, what?

🤣😆😂

Brian lost me and thousands of others when he started spouting his anti-Brexit garbage. Just another pathetic Liberal littering our education institutions that has never held a proper job. Never again will I listen to anything of his.

Well, knowing field theory should be a given I think considering quantum physics is literally the quantization of classical field theory. And I do sense that you're correct because I have run into Hamiltonian mathematics numerous times but never this path integral thing. But I don't see at all how these specific domains (which seem mostly to just be disparate components of quantum theory rather than the core elements that define it) actually serve as any kind of synoptic explanation for the quantization of particle physics and field theory generally.

You tried so hard with the vocabulary lmfao

@@jpmcfrosty I'm an engineer. Newtonian mechanics are really straightforward. Quantum is not.

@@petrichor3647 Alright, mate. Me like simple motion. Newton friend. Quantum strange. Smart man make hard topic less hard. Thanks, smart man.

Upsetting people think you’re going over the top with vocab 💀 I’ve seen people throwing in long words they don’t even understand before.

It's elusive to me why the Path Integral would make much of an impact on your understanding of QM. He outlined just a calculations technique.

Winner

Haha... Um no.

Only D-reams

I see what you D-ream there.

see my notes above. His example was a poor and over complicated example.

The most important part is that particles can hop around without ever being anywhere in between, but we cannot state with absolute certainty where they will be at a later time point. All we can do is calculate the future probability that they are somewhere else with a very simple equation. It becomes complicated though as soon as the situation gets complicated. But then we can calculate it on a computer given enough time and processing power.

What he forgot to mention is that particle can also be in all the positions simultaneously.

THAT's the doozy@@rohandavies8889

"It's not a lie if you believe it" -The great George Costanza. "Easy for you, difficult for me " -Skipper.

It is though he said it's just about mass, acceleration and distance which would literally describe the movement of any particular particle, then he states that quantum mechanics essentially studies the many probabilities of said particle being at any of these many particular points but I think it gets wackier at a subatomic level where things are quite frizzly.... I never studied quantum mechanics or looked into it properly but his 60 second explanation was anything but unsimplified

kzfaq.info/get/bejne/b7mDYLZ907DZeas.html on quantum spirituality

😂🤣😂

Literally this

I just add the word quatum to everything and make quatum sentences with quantum grammars

@@Shinji17 🤣🤣🤣🤣🤣

spotted Fake

Tell that to William Shatner.

Jim’s bald head is more likely to get him a wife than Brian’s mushroom type cut.

Hahaha, nice😅

I could stop laughing for 60 seconds straight

but they are both bald 😉

Yes! I saw a quote that said something like “if you can’t explain it in a way that makes sense to a child, then you don’t fully understand it yourself”. I think the quote was attributed to Einstein but who knows whether that’s true or not 😂

Hmm, never saw it once in my life path, UNTILL NOW! Quite a revelation, I must say 👍

Load of tosh , next he'll be saying we're descended from ape's 😂