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Lepi Doptera
Sabine Hossenfelder
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Comments by "Lepi Doptera" (@lepidoptera9337) on "Has quantum mechanics proved that reality does not exist?" video.
The correct solution is that there is no state at all until it is measured.
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@PtolemyJones That's true. I have never seen a change of mind in the intellectually lazy. They are genetically locked into ignorance, it seems. ;-)
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Only people like you who don't understand physics. ;-)
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Yeah, this is not what this is about. Not even close. ;-)
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It isn't. She just doesn't know how to explain physics. All of this is trivial if you happen to pay attention to detail.
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This has nothing to do with philosophy. It's simply uneducated people like you talking about things they don't understand due to their DK. ;-)
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Nothing happens between interactions. That is what confuses most people so badly.
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It is partly that we don't know and partly that the measurement system modifies the result. The two effects are indistinguishable in general. We can make special preparations where one is stronger than the other and that's how we can learn that both effects exist.
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Wave functions are descriptions of unmeasured ensembles. This has nothing to do with epistemology. We know with equal certainty that the outcome of a single dice roll is a number between and one six and that, on average, all numbers come out equally often when we roll fair dice. Both are knowledge, they are just no the same knowledge. The quantum mechanical wave function is simply the knowledge we have about expectation values.
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@davidrobinson7684 Schroedinger's cat was simply an expression of Schroedinger's personal confusion about quantum mechanics. He can't teach you anything about the subject because he didn't understand it himself. That was almost 90 years ago, by the way. It's about as relevant as geology without plate tectonics would be today. If you want to understand quantum mechanics, then you have to read Heisenberg (matrix mechanics), Mott (Mott problem), Dirac and Feynman (relativistic theory) and work your way towards a modern understanding of relativistic field theory.
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Planets are not quantum systems.
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@christopherevansanders3629 Size is irrelevant but total angular momentum is not. Please try to pay more attention in the physics classroom next time. We are trying really hard to explain to you where the differences between quantum and non-quantum behavior lie. :-)
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@christopherevansanders3629 Sorry, I am physicist. I am neither qualified nor licensed to treat your problem. :-)
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@christopherevansanders3629 I am glad that you have accepted that you need help by a qualified individual. Please get better. ;-)
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You are almost correct. All of this stems from a category error, but not the one that you are talking about. :-)
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Sorry to hear that you got sick so young. :-)
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@ZeekMX You don't need PTSD on top of hallucinations.
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You are so cute when you are begging for attention. ;-)
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The same universe. You simply don't understand it. ;-)
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It does.
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Because you read some bullshit on the internet? ;-)
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A measurement is an irreversible energy transfer. Seven words. Easy. ;-)
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@MooseDoesStuff Ah, so now you are just feeling sorry for yourself while begging for attention at the same time. Cool. :-)
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@MooseDoesStuff See, now you are just begging for my attention. You are not talking about science any longer. QED. ;-)
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@MooseDoesStuff Nothing stops you from explaining why I am wrong. Not going to hold my breath. I am not suicidal. :-)
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Decoherence gets you halfway there.
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They are thinking. Why don't you try it? It's fun. ;-)
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Yes, that was bullshit. NEXT!
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No.
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When was the last time you tool your own medicine? :-)
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Only until you start paying attention to how your eyes work, and then it becomes pretty simple stuff. We even try to teach the basics in high school. Most students are just distracted.
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Everybody who actually kept paying attention in science class. ;-)
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@HoaNguyen-bx8hl Science is the RATIONAL explanation of nature. It automatically eliminates human intellectual laziness like yours. ;-)
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The real problem is that there are no particles. By the time you mention the word "particle", you already lost the ability to understand any of this.
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