The worked example he provides is what physics would require to exist (a new force that is somehow of at least comparable strength to electromagnetism but that has somehow never been detected by experiments so sensitive that they would detect any new force more than a billionth the strength of gravity) for telekinesis to exist at all. And there are indeed parapsychologists who claim telekinesis is worth investigating.
It is not unreasonable for Carroll, having given a worked example of applying extremely well-understood physics to the question, to then expect parapsychologists to then apply extremely well-understood physics to their other questions. His point (as he states in the article) is that they keep starting from an assumption that science knows nothing relevant to the questions parapsychologists are asking, rather than starting from an assumption that known science could be used to make testable, falsifiable predictions.
He doesn’t have to do the worked example for every phenomenon that parapsychology claims is worth serious investigation to make his point valid. Ignoring the existence of relevant known science is one reason parapsychology is a pseudoscience (a partial imitation) rather than science.
I could be wrong, but I think you added to this comment since I replied. Since all of my comments on the topic are getting downvoted without explanation I’ll be short.
And there are indeed parapsychologists who claim telekinesis is worth investigating.
But not spoon bending so much. In any case, being concerned about force fields is only worth while if you assume what is going on is a cause and effect, which many, maybe most of the attempts at explanation don’t.
This is really getting away from what Komponisto and I were talking about. I’m not really disputing the claim that parapsychology is a pseudo-science. I’m disputing the claim that Carroll’s analysis shows that the claims of parapsychology are fundamentally ruled out by current physics. I haven’t really thought about delineation issues regarding parapsychology.
His point is that they keep starting from an assumption that science knows nothing relevant to the questions parapsychologists are asking, rather than starting from an assumption that known science could be used to make testable, falsifiable predictions.
But he gives no evidence that parapsychologists start from this assumption. Plenty of parapsychologists know that no force fields produced by the brain could be responsible for the effects they think they’ve found. Thats sort of their point actually.
There are lots of silly people in the field who think the results imply dualism of course—but thats precisely why it would be nice to have materialists tackle the questions.
There are no significant results from parapsychologists who are aware of physics. Instead, we have results from parapsychologists that claim statistical significance that have obviously defective experimental design and/or (usually and) turn out to be unreplicable.
That is, you describe sophisticated parapsychologists but the prominent results are from unsophisticated ones.
The worked example he provides is what physics would require to exist (a new force that is somehow of at least comparable strength to electromagnetism but that has somehow never been detected by experiments so sensitive that they would detect any new force more than a billionth the strength of gravity) for telekinesis to exist at all. And there are indeed parapsychologists who claim telekinesis is worth investigating.
It is not unreasonable for Carroll, having given a worked example of applying extremely well-understood physics to the question, to then expect parapsychologists to then apply extremely well-understood physics to their other questions. His point (as he states in the article) is that they keep starting from an assumption that science knows nothing relevant to the questions parapsychologists are asking, rather than starting from an assumption that known science could be used to make testable, falsifiable predictions.
He doesn’t have to do the worked example for every phenomenon that parapsychology claims is worth serious investigation to make his point valid. Ignoring the existence of relevant known science is one reason parapsychology is a pseudoscience (a partial imitation) rather than science.
I could be wrong, but I think you added to this comment since I replied. Since all of my comments on the topic are getting downvoted without explanation I’ll be short.
But not spoon bending so much. In any case, being concerned about force fields is only worth while if you assume what is going on is a cause and effect, which many, maybe most of the attempts at explanation don’t.
This is really getting away from what Komponisto and I were talking about. I’m not really disputing the claim that parapsychology is a pseudo-science. I’m disputing the claim that Carroll’s analysis shows that the claims of parapsychology are fundamentally ruled out by current physics. I haven’t really thought about delineation issues regarding parapsychology.
But he gives no evidence that parapsychologists start from this assumption. Plenty of parapsychologists know that no force fields produced by the brain could be responsible for the effects they think they’ve found. Thats sort of their point actually.
There are lots of silly people in the field who think the results imply dualism of course—but thats precisely why it would be nice to have materialists tackle the questions.
There are no significant results from parapsychologists who are aware of physics. Instead, we have results from parapsychologists that claim statistical significance that have obviously defective experimental design and/or (usually and) turn out to be unreplicable.
That is, you describe sophisticated parapsychologists but the prominent results are from unsophisticated ones.
Cite?
ETA: Bem, for example, whose study initiated this discussion has a BA and did graduate work in physics.