Soph: he said mental age in his intro. He should have said emotional if he meant it.
A mental age of 15 is not that bad, that would means his IQ is between say 83-94, that depends on if you are the age of 16 or 18 as the benchmark for calculating IQ scores from mental ages. That is not bad considering 16% of the population have IQ scores lower than 85
I have done supervised IQ tests that show my IQ around 115 and in addition as perfectly balanced without leaps and drops in the curve. This is very unusual for an aspie if I understand it correctly.
Maybe you are not an aspie. Might explain a lot.
Things that speak in favor of me having AS:
Special interests to an extreme degree even at a very early age.
Rigid, poor motor skills when it comes to ball sports.
Difficulties identifying with the emotions of others even though I learned with age to emulate social behaviour. I use my IQ to emulate empathic abilities and also to attain a high degree of theory of mind, above that of most NT's actually.
I've always been different and had obsessions, even with people.
However, I'm convinced I'm some sort of schizoid and cluster B, especially narcissism, co-morbid type along with the AS. I have severe personality disorders, on the same level as Sinsboldly and the likes, but unlike those people I'm actually aware of it and I know my behaviour is because of my self image being completely dominated by personality disorder.
The ironic thing is I'm as disgusted by other narcissists and borderline people as a lot of people are with me. I still believe though that I'm among a minority of personality disorder sufferers who are fully aware. For me, it's something I can switch on and off at times even. I have a very balanced side which feels guilt when I come into contact with other sociopaths who are unaware of their disorders. I feel guilt and disgust and tell myself I'm going to change, but I never do. I give in to the urges of the personality disorders.
Hitler was most likely not aware of his disorders. That's one big difference between us and one of several ways in which I'm actually superior to him.