Comment by huertouisj
42 minutes ago
you are confused.
the question is about what does fundamentally exist, not what you perceive through eyes or experiments.
do particles exist or not? is it all just in your imagination because you are a "brain in a vat?" what about the everettian multi-verse, is that real or not?
by saying these SCIENTIFIC questions are trivial to answer because you can hold a GPS receiver in your hand is to completly misunderstand what is being discussed here
nobody said something else deliverd on this question. but neither did science. it's the consensus in physics right now that it can't say what "really exists", this is not a fringe position
> you are confused
No, I'm not. I'm just not drinking the "philosophical" Kool-Aid.
> do particles exist or not?
What difference does it make? What should I expect to see if particles "exist", that I should not expect to see if they don't?
> what about the everettian multi-verse, is that real or not?
Same question as above.
> by saying these SCIENTIFIC questions
If you can't answer the questions I posed above about what difference it makes, on what grounds are you saying such questions are scientific?
> are trivial to answer
I made no such claim. You are attacking a straw man.
> it's the consensus in physics right now that it can't say what "really exists"
I completely agree.
But you appear to think this is a flaw in science. I think it'a a flaw in the question "what really exists?" And as far as I can tell, that's what most physicists who hold the "consensus" position you describe think as well.