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> The disagreement with MWI and the general disdain for QM are separate issues. Fair point, I guess I didn't sense any disdain from the conversation so I didn'
by tines 4y ago
> The disagreement with MWI and the general disdain for QM are separate issues.
Fair point, I guess I didn't sense any disdain from the conversation so I didn't intend to comment on that.
> there's also been a general disdain for QM from various folk who attempt to completely replace it.
Too bad, it's as proven as any other theory out there. I wasn't responding to this as I didn't see any in the conversation, maybe I missed it.
I was responding to the criticism that someone received for pointing out that what quantum mechanics describes (things being in a superposition of states) doesn't match what we observe (things being in one state at a time).
> Whether Sabine Hossenfelder likes a theory or not is not really an argument
Whether actual scientists hold a view is not an argument (nor did I try to use it as one), but it is relevant to pointless random online arguments because it can help us spend our time better and not waste it on debunking things that nobody who knows what they're talking about actually believes, as I was trying to help you do. You yourself said
> I think many "top" physicists (those with high citation counts in theory), generally believe in consistent histories
so your criticism applies to both of us or neither.
> the idea that QM is "completely wrong"
Who are you quoting here? The article you linked doesn't say that QM is "completely wrong" (just that it's not as good as QFT), and neither does anyone in the HN discussion, so I'm not sure what text you're referring to.
> because it's incomplete or introduces some complexities she doesn't like
Actually Hossenfelder is a well-known critic of the idea that simplicity and beauty are requirements of truth, and your remarks aren't supported by the text of the article, so I'm not sure what you're getting at here either.
- ablatt89 4y ago> Whether actual scientists hold a view is not an argument (nor did I try to use it as one), but it is relevant to pointless random online arguments because it can help us spend our time better and not waste it on debunking things that nobody who knows what they're talking about actually believes, as I was trying to help you do. You yourself said I don't agree here, argument from authority is not an appropriate argument. If you do not have particulars for an argument, then you shouldn't really have a strong opinion on the topic. > Who are you quoting here? The article you linked doesn't say that QM is "completely wrong" (just that it's not as good as QFT), and neither does anyone in the HN discussion, so I'm not sure what text you're referring to. ? The article I linked has a headline that's clearly misleading, and not only that, QFT is BASED on QM. You start with some Lagrangian and fields, impose QM restrictions via commutation relations, and perform calculations. What exactly do you think QFT is? > Actually Hossenfelder is a well-known critic of the idea that simplicity and beauty are requirements of truth, and your remarks aren't supported by the text of the article, so I'm not sure what you're getting at here either. What exactly are you trying to argue here? You started off dismissing my comments, and now you're defending Sabine for "beauty" and "truth". Beauty and truth relative to her, Sabine? Okay?
- tines 4y agoYou misread every line of my reply so I'm not going to take the time to reply to you in detail, have a nice day.