(March 17, 2021 at 7:19 pm)John 6IX Breezy Wrote:(March 17, 2021 at 5:42 pm)polymath257 Wrote: Since falsifiability is based on being able to make observations that affect the probability that a position is correct, this seems to be a terminological distinction with no actual substance.
This isn't just a semantic distinction it is a logical one―consider the problem of underdetermination.
If there is no observational difference, then there is no real difference.