Or to put it another way: in the full post you say
There is some evidence he has higher-than-normal narcissistic traits, and there’s a positive correlation between narcissistic traits and DAE. I think there is more evidence of him having DAE than there is of him having narcissistic traits
but to me it looks like you could have equally replaced DAE with “narcissistic traits” in Theories B and C, and provided the same list of evidence.
(1) Convicted criminals are more likely to have narcissistic traits.
(2) “extreme disregard for protecting his customers” is also evidence for narcissistic traits.
Etc. And then you could repeat the exercise with “sociopathy” and so on.
So there are two possibilities, as far as I can see:
One or more things on the list are in fact not evidence for narcissistic traits.
They are stronger evidence for DAE than for narcissistic traits.
But it isn’t clear which you believe and about what parts of the list in particular. (Of course, with the exception of (4) and (11), but they go in the opposite directions.)
Or to put it another way: in the full post you say
but to me it looks like you could have equally replaced DAE with “narcissistic traits” in Theories B and C, and provided the same list of evidence.
(1) Convicted criminals are more likely to have narcissistic traits.
(2) “extreme disregard for protecting his customers” is also evidence for narcissistic traits.
Etc. And then you could repeat the exercise with “sociopathy” and so on.
So there are two possibilities, as far as I can see:
One or more things on the list are in fact not evidence for narcissistic traits.
They are stronger evidence for DAE than for narcissistic traits.
But it isn’t clear which you believe and about what parts of the list in particular. (Of course, with the exception of (4) and (11), but they go in the opposite directions.)