They agree about observations—but we already have the observations, so that doesn’t mean much. Any theory worth thinking about isn’t going to disagree about those observations, which, after all, they are created to explain. They disagree in every way it is meaningful that they, theories about the reason why, MAY disagree—in the reasons why. And extreme verificationists can go take a leap off a logical cliff when it comes to discussing differences in the reasons why something may be.
They agree about observations—but we already have the observations, so that doesn’t mean much. Any theory worth thinking about isn’t going to disagree about those observations, which, after all, they are created to explain. They disagree in every way it is meaningful that they, theories about the reason why, MAY disagree—in the reasons why. And extreme verificationists can go take a leap off a logical cliff when it comes to discussing differences in the reasons why something may be.