[class4behavior]

Now you're moving the goalposts

[twblalock]

The parent comment did not move the goalposts in any way -- it simply pointed out that having a PhD is not enough to prove that the author is not a crank, because a lot of other people with PhDs are also cranks.

[class4behavior]

Sure they did. First, they question the qualification of the author, then suddenly those qualifications are all relative and not really so relevant.