your favorite quantum mechanics interpretation

which interpretation is correct

  • consistent histories

    Votes: 1 10.0%
  • copenhagen

    Votes: 1 10.0%
  • everette

    Votes: 2 20.0%
  • information-based

    Votes: 0 0.0%
  • modal interpretation

    Votes: 0 0.0%
  • objective collapse

    Votes: 2 20.0%
  • quantum bayesianism

    Votes: 1 10.0%
  • relational quantum mechanics

    Votes: 0 0.0%
  • statistical interpretation

    Votes: 0 0.0%
  • other (explain)

    Votes: 3 30.0%

  • Total voters
    10

KineticChain

Hall of Fame
many theoretical physicists toil over how to interpret the math behind experimental results obtained by probing the quantum world. they taking too long and are not solving it quick enough for my tastes. so i need the brilliant minds at TT to tell me which of the interpretations is correct. if none of them are correct, tell me what your hypothesis is and berate the physicists for overlooking a simple philosophical point.
 

BarNotchky

Semi-Pro
I haven't studied these interpretations so I cannot justify a favorite. However I look forward to and will read with great interest the contributions from our resident philosophiles and of course the OP.
 

Sysyphus

Talk Tennis Guru
which one is goat?

Plot twist: none of them.

I have long since realized that modern theoretical physics is in reality the most elaborate inside joke ever created, hid under such levels of abstraction and, if necessary, obtuse math so that the plebeians can't test and debunk the joke. Everyone on the inside have taken a pledge to keep silent about the whole charade, and the goal is to see how far they can push it before people notice. They started out kinda subtle and somewhat plausible, but by now it's like they don't even care anymore — and still they go on mostly unnoticed.

I suspect that this theoretical-prank cult can be traced back to Newton. His mechanistic laws undermining the obvious reality of material bodies which we all know to be true — yeah, cool story Isaac. Too bad that the letters you sent betray the real feelings you had about your own theories: "... to me so great an absurdity that, I believe, no man who has in philosophic matters a competent faculty of thinking could ever fall into it." Yeah, busted, Newtie.

Those on the inside thought that Einstein had pushed the joke too far with his relativity and all that jazz. I mean, Twin Paradox — come on! That's just stoopid. "When I have them hot girls on my lap, time moves relatively fast". Yeah, you sassy prankster, Albert. But no, no one saw through it.

And that spurred them into going full clown-mode, leading us to the quantum debacle.
Copenhagen? Puh-leaze. Physical systems do not have definite properties until we measure them, and the act of measuring affects the system, and collapse and yada-yada, and so the real world no real? You're obviously pranking me. Entanglement i.e., Schröedinger's cat, you're telling me that the cat is simultaneously dead and alive? More like Schröedinger's monkeyshine, amirite.
Many-worlds interpretation? "[T]here is a very large—perhaps infinite—number of universes, and everything that could possibly have happened in our past, but did not, has occurred in the past of some other universe or universes". Yeah, you guys have been reading too many Isaac Asimov novels, alright. Gimme a break.
Worse yet are the von Neuman and Wigner-gang claiming that the human mind is what makes the wave-function collapse, and so reality no real without our consciousness or whatever. You saying there was no reality before brains evolved? That's the dumbest thing I've heard.

And the worst offender of them all is Tegmark and the whole "mathematical universe" circus. "What if, like, everything is really nothing but math and numbers and, like, dodecahedrons and stuff". Jesus. Lay off the acid already.

(inserted pic of Tegmark holding the real reality in the palm of his hand)

NOVA_GreatMathMystery_MaxTegmark_t700.jpg




If anyone has any doubt, and they will: yes, none of this is serious at all.
 
Last edited:

KineticChain

Hall of Fame
Plot twist: none of them.

I have long since realized that modern theoretical physics is in reality the most elaborate inside joke ever created, hid under such levels of abstraction and, if necessary, obtuse math so that the plebeians can't test and debunk the joke. Everyone on the inside have taken a pledge to keep silent about the whole charade, and the goal is to see how far they can push it before people notice. They started out kinda subtle and somewhat plausible, but by now it's like they don't even care anymore — and still they go on mostly unnoticed.

I suspect that this theoretical-prank cult can be traced back to Newton. His mechanistic laws undermining the obvious reality of material bodies which we all know to be true — yeah, cool story Isaac. Too bad that the letters you sent betray the real feelings you had about your own theories: "... to me so great an absurdity that, I believe, no man who has in philosophic matters a competent faculty of thinking could ever fall into it." Yeah, busted, Newtie.

Those on the inside thought that Einstein had pushed the joke too far with his relativity and all that jazz. I mean, Twin Paradox — come on! That's just stoopid. "When I have them hot girls on my lap, time moves relatively fast". Yeah, you sassy prankster, Albert. But no, no one saw through it.

And that spurred them into going full clown-mode, leading us to the quantum debacle.
Copenhagen? Puh-leaze. Physical systems do not have definite properties until we measure them, and the act of measuring affects the system, and collapse and yada-yada, and so the real world no real? You're obviously pranking me. Entanglement i.e., Schröedinger's cat, you're telling me that the cat is simultaneously dead and alive? More like Schröedinger's monkeyshine, amirite.
Many-worlds interpretation? "[T]here is a very large—perhaps infinite—number of universes, and everything that could possibly have happened in our past, but did not, has occurred in the past of some other universe or universes". Yeah, you guys have been reading too many Isaac Asimov novels, alright. Gimme a break.
Worse yet are the von Neuman and Wigner-gang claiming that the human mind is what makes the wave-function collapse, and so reality no real without our consciousness or whatever. You saying there was no reality before brains evolved? That's the dumbest thing I've heard.

And the worst offender of them all is Tegmark and the whole "mathematical universe" circus. "What if, like, everything is really nothing but math and numbers and, like, dodecahedrons and stuff". Jesus. Lay off the acid already.

(inserted pic of Tegmark holding the real reality in the palm of his hand)

NOVA_GreatMathMystery_MaxTegmark_t700.jpg




If anyone has any doubt, and they will: yes, none of this is serious at all.
q2gehiy.png
 

mmk

Hall of Fame
Everett (not Everette), because his son is Mark Oliver Everett, and The Eels are awesome.
 

newpball

Legend
And the worst offender of them all is Tegmark and the whole "mathematical universe" circus. "What if, like, everything is really nothing but math and numbers and, like, dodecahedrons and stuff". Jesus. Lay off the acid already.
I like Tegmark's ideas.

At least he tries to address the question why there is anything at all!

:D
 

fireandwind

Hall of Fame
This thread is too intellectual. I can hardly understand.
I know scientist found new state of matter not long ago but most important part is we can actually use the fermion to build quantum computer.
"
The matter itself also isn't a liquid in the traditional sense of the word, but it instead refers to the fact that the quantum spins of the electrons in the material suddenly start interacting to create a disordered state, creating all kinds of strange behaviours.

They were able to spot evidence of this happening in the material by observing one of the state of matter's most intriguing properties - electron fractionalisation - and the resulting Majorana fermions, which occur when electrons in a quantum spin state split apart. These Majorana fermions are exciting because they could be used as building blocks of quantum computers." (Science Alert, Apr. 2016)
 

Mainad

Bionic Poster
Which option represents the multiverse theory ie. that every time an action is taken another universe splits off where no action or an alternative action is taken?

It sounds crazy but, then, what interpretation of quantum theory doesn't?
 

sureshs

Bionic Poster
Which option represents the multiverse theory ie. that every time an action is taken another universe splits off where no action or an alternative action is taken?

It sounds crazy but, then, what interpretation of quantum theory doesn't?

Closest would be Everett
 

r2473

G.O.A.T.
Plot twist: none of them.

I have long since realized that modern theoretical physics is in reality the most elaborate inside joke ever created, hid under such levels of abstraction and, if necessary, obtuse math so that the plebeians can't test and debunk the joke. Everyone on the inside have taken a pledge to keep silent about the whole charade, and the goal is to see how far they can push it before people notice. They started out kinda subtle and somewhat plausible, but by now it's like they don't even care anymore — and still they go on mostly unnoticed.

I suspect that this theoretical-prank cult can be traced back to Newton. His mechanistic laws undermining the obvious reality of material bodies which we all know to be true — yeah, cool story Isaac. Too bad that the letters you sent betray the real feelings you had about your own theories: "... to me so great an absurdity that, I believe, no man who has in philosophic matters a competent faculty of thinking could ever fall into it." Yeah, busted, Newtie.

Those on the inside thought that Einstein had pushed the joke too far with his relativity and all that jazz. I mean, Twin Paradox — come on! That's just stoopid. "When I have them hot girls on my lap, time moves relatively fast". Yeah, you sassy prankster, Albert. But no, no one saw through it.

And that spurred them into going full clown-mode, leading us to the quantum debacle.
Copenhagen? Puh-leaze. Physical systems do not have definite properties until we measure them, and the act of measuring affects the system, and collapse and yada-yada, and so the real world no real? You're obviously pranking me. Entanglement i.e., Schröedinger's cat, you're telling me that the cat is simultaneously dead and alive? More like Schröedinger's monkeyshine, amirite.
Many-worlds interpretation? "[T]here is a very large—perhaps infinite—number of universes, and everything that could possibly have happened in our past, but did not, has occurred in the past of some other universe or universes". Yeah, you guys have been reading too many Isaac Asimov novels, alright. Gimme a break.
Worse yet are the von Neuman and Wigner-gang claiming that the human mind is what makes the wave-function collapse, and so reality no real without our consciousness or whatever. You saying there was no reality before brains evolved? That's the dumbest thing I've heard.

And the worst offender of them all is Tegmark and the whole "mathematical universe" circus. "What if, like, everything is really nothing but math and numbers and, like, dodecahedrons and stuff". Jesus. Lay off the acid already.

(inserted pic of Tegmark holding the real reality in the palm of his hand)

NOVA_GreatMathMystery_MaxTegmark_t700.jpg




If anyone has any doubt, and they will: yes, none of this is serious at all.
92825de2c09d711890e481355f58b319.jpg
 

Sysyphus

Talk Tennis Guru
I like Tegmark's ideas.

At least he tries to address the question why there is anything at all!

:D

Stoned scientists/philosophers have been rambling out their pet "ultimate" theories of reality like that for some thousand years. Even the "it's all math bro" shtick itself was done already by Pythagoras and co.

Hesiod: Fellas, through the power of this joint I have found the answer to the ultimate nature of reality: chaos -- everything that exists stems from a yawning abyss. Think about it.
Thales: Hesiod man, the only emptiness here is where your brain's supposed to be. Something cannot be formed out of nothing. But what if everything is really just water. I'm talking about water, man!
Anaximander: Cool science bro, but if everything was just water, there would be no fire. Nah, everything is really some mystical and boundless substance that I'll call apeiron, but I can't tell you shlt about what that substance is.
Anaximenes: That's just hot air out of your behind, m9-1. Speaking of which, reality is really just air. Think about it. Everything changes just the same way air rarefies and condenses. Makes total sense.
Pythagoras: Plebs. It's evident from the harmony of the universe (read: my neighbourhood) that everything is really just the relations between numbers. Do you even math, bruhs?
Plato: Pythagoras, u aspie. Can you explain the nature of justice and beauty through the relation of numbers alone? Think not! Nah, what if, like, everything that we see are just imperfect representations of perfect ideas. How rad would that be!? And what if we're really just like people captured in dark caves who have never seen the sun, and I'm like the only one who's seen the light! Imagine.
Democritus: You darn stoners, always fantasizing about parallel realms and mysterious substances: in reality it's just the movements of small atoms. Lay off the ganja, will you?
Plato: Why you always come sober to these parties only to be such a pooper, Democritus? You're ruining all the fun.
Tegmark: GUYS!! I'm here, and I brought with me the answer to everything! You know how I love dodecahedrons and they're really awesome and stuff? Well, what if reality actually only exists of abstract math and figures like dodecahedrons and stuff!? Dodecahedrons are outside of space-time, plus they're really cool too. Reality don't real, only dodecahedrons real. YAY!!
NOVA_GreatMathMystery_MaxTegmark_t700.jpg
Plato: Never mind. I'm going cold turkey from now on.
 
Last edited:

Mainad

Bionic Poster
If the position and momentum of an object depends on the observer does that mean we don't know where the moon is until we look at it?
 

jaxadam

Rookie
If the position and momentum of an object depends on the observer does that mean we don't know where the moon is until we look at it?

There are a lot of times I didn't know where anything was until I looked at it; in extreme cases sometimes I was staring right at it.

Analogous to this is the fact that there are a lot of times where I know exactly where I should be looking for something, but can't find it to save my life.
 

Mainad

Bionic Poster
There are a lot of times I didn't know where anything was until I looked at it; in extreme cases sometimes I was staring right at it.

Analogous to this is the fact that there are a lot of times where I know exactly where I should be looking for something, but can't find it to save my life.

Clearly you are living a quantum life. ;)
 

KineticChain

Hall of Fame
If the position and momentum of an object depends on the observer does that mean we don't know where the moon is until we look at it?
as far as i know, quantum properties stop manifesting themselves in any significant way (although always present, see de Broglie wavelength) by the time you get much larger than a pile of atoms. i think the observer effect refers to the observer's inability to probe a quantum system without disturbing it to the point of collapsing the probability wave. the measurement problem is "what exactly causes the probability wave collapse and how can we observe it?" uncertainty principle is more a fundamental property of wave mathematics. and since the quantum realm is heavily rooted in wave-like phenomena, it too follows the seemingly bizarre "uncertain" behavior. i could be wrong about all that, though. which is pretty much why i made this thread, in hopes of coaxing out a resident TT theoretical physicist to explain things better.

there's a ton of bad information and misconceptions out there on youtube and the likes, and it's hard to know who's talking out of their bum and who actually knows things. the observer effect seems to be the most misinterpreted quantum mechanics buzzword around these days, usually being linked to the idea that an "observer" means conscious entity. i think not too long ago, wikipedia picked up on this misconception after it swept through the internet and it has since been addressing it in the article introductions of all the buzzword topics (observer effect, measurement problem, uncertainty principle). but i guess part of the misconceptions is what interpretation you subscribe to in the first place. it's nice to smoke semi-legal substances and read about quantum mechanics.
 
Last edited:

KineticChain

Hall of Fame
Stoned scientists/philosophers have been rambling out their pet "ultimate" theories of reality like that for some thousand years. Even the "it's all math bro" shtick itself was done already by Pythagoras and co.

Hesiod: Fellas, through the power of this joint I have found the answer to the ultimate nature of reality: chaos -- everything that exists stems from a yawning abyss. Think about it.
Thales: Hesiod man, the only emptiness here is where your brain's supposed to be. Something cannot be formed out of nothing. But what if everything is really just water. I'm talking about water, man!
Anaximander: Cool science bro, but if everything was just water, there would be no fire. Nah, everything is really some mystical and boundless substance that I'll call apeiron, but I can't tell you shlt about what that substance is.
Anaximenes: That's just hot air out of your behind, m9-1. Speaking of which, reality is really just air. Think about it. Everything changes just the same way air rarefies and condenses. Makes total sense.
Pythagoras: Plebs. It's evident from the harmony of the universe (read: my neighbourhood) that everything is really just the relations between numbers. Do you even math, bruhs?
Plato: Pythagoras, u aspie. Can you explain the nature of justice and beauty through the relation of numbers alone? Think not! Nah, what if, like, everything that we see are just imperfect representations of perfect ideas. How rad would that be!? And what if we're really just like people captured in dark caves who have never seen the sun, and I'm like the only one who's seen the light! Imagine.
Democritus: You darn stoners, always fantasizing about parallel realms and mysterious substances: in reality it's just the movements of small atoms. Lay off the ganja, will you?
Plato: Why you always come sober to these parties only to be such a pooper, Democritus? You're ruining all the fun.
Tegmark: GUYS!! I'm here, and I brought with me the answer to everything! You know how I love dodecahedrons and they're really awesome and stuff? Well, what if reality actually only exists of abstract math and figures like dodecahedrons and stuff!? Dodecahedrons are outside of space-time, plus they're really cool too. Reality don't real, only dodecahedrons real. YAY!!
NOVA_GreatMathMystery_MaxTegmark_t700.jpg
Plato: Never mind. I'm going cold turkey from now on.
i'd watch this sitcom. tegmark can be the kramer of the show that busts through door and says a whacky dodecahedron-centric thing in his funny accent *canned laughter*
 

Slash007

Rookie
Hi all, sorry to disappoint you all, but I believe that the no interpretation needed is better. Just assume people are not stupid and be straight.

Quantum things are just very small that you cannot see and they are so tiny, that all you can do is test some properties, an they get severely modified/destroyed by the process. So to study then you have to use probabilities, the best you can do is to guess what will happen to the next particle assuming your preparations are the same.

So quantum mechanics is just statistics with complex numbers ( you need imaginary numbers to add and subtract the probabilities).

I suggest Scott Aaronson as a source, as he was the first one I read that used this line of thinking.
 

Sysyphus

Talk Tennis Guru
Hi all, sorry to disappoint you all, but I believe that the no interpretation needed is better. Just assume people are not stupid and be straight.

Quantum things are just very small that you cannot see and they are so tiny, that all you can do is test some properties, an they get severely modified/destroyed by the process. So to study then you have to use probabilities, the best you can do is to guess what will happen to the next particle assuming your preparations are the same.

So quantum mechanics is just statistics with complex numbers ( you need imaginary numbers to add and subtract the probabilities).

I suggest Scott Aaronson as a source, as he was the first one I read that used this line of thinking.

I'm just a dilettante and could be misunderstanding, but it seems to me maybe this mixes up, or at least skips over, some of the things that Kinetic Chain touched on in the poast below, like the difference between mere measuring problems and on the other hand more fundamental properties of indeterminacy in the quantum systems themselves and the math of it all, beyond our attempts to measure/observe:


as far as i know, quantum properties stop manifesting themselves in any significant way (although always present, see de Broglie wavelength) by the time you get much larger than a pile of atoms. i think the observer effect refers to the observer's inability to probe a quantum system without disturbing it to the point of collapsing the probability wave. the measurement problem is "what exactly causes the probability wave collapse and how can we observe it?" uncertainty principle is more a fundamental property of wave mathematics. and since the quantum realm is heavily rooted in wave-like phenomena, it too follows the seemingly bizarre "uncertain" behavior. i could be wrong about all that, though. which is pretty much why i made this thread, in hopes of coaxing out a resident TT theoretical physicist to explain things better.

there's a ton of bad information and misconceptions out there on youtube and the likes, and it's hard to know who's talking out of their bum and who actually knows things. the observer effect seems to be the most misinterpreted quantum mechanics buzzword around these days, usually being linked to the idea that an "observer" means conscious entity. i think not too long ago, wikipedia picked up on this misconception after it swept through the internet and it has since been addressing it in the article introductions of all the buzzword topics (observer effect, measurement problem, uncertainty principle). but i guess part of the misconceptions is what interpretation you subscribe to in the first place. it's nice to smoke semi-legal substances and read about quantum mechanics.
 

MathGeek

Hall of Fame
Insofar as the differing interpretations all make the same testable predictions, it is not possible to conduct experiments to say one is right and the others are wrong.

Outside of testable predictions, interpretations are more of a beauty contest based on the philosophical preferences of the interpreter rather than the objective reality of nature.
 

fireandwind

Hall of Fame
many theoretical physicists toil over how to interpret the math behind experimental results obtained by probing the quantum world. they taking too long and are not solving it quick enough for my tastes. so i need the brilliant minds at TT to tell me which of the interpretations is correct. if none of them are correct, tell me what your hypothesis is and berate the physicists for overlooking a simple philosophical point.

You must be good at science. That is a tough subject.
 

r2473

G.O.A.T.
Insofar as the differing interpretations all make the same testable predictions, it is not possible to conduct experiments to say one is right and the others are wrong.

Outside of testable predictions, interpretations are more of a beauty contest based on the philosophical preferences of the interpreter rather than the objective reality of nature.
Rationalism vs. Empiricism

https://plato.stanford.edu/entries/rationalism-empiricism/
 
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