Another interesting aspect is that they are often intellectually brilliant. Because of this, they have a very poor opinion of others. Their inability to control their emotions can lead to violent outbursts that seem out of control.
Sadly, there is only limited treatment for Asberger's and sufferers can fall into despair over their feelings of distance and isolation from others. They recognize that people mostly don't like them and that their condition is a burden to others. There is a high rate of suicide.
I have a family member with this... who was not diagnosed until she was almost 14 yrs. old.....the reason is they develop amazing coping techniques which “hide” the issues they have.
She has excellant parents which is why it was so hard to diagnose....they were already doing what is advised for Asberger’s people so they only had to tweak a few things. She is highly functional and has developed further coping techniques for social interaction......and yes she's intellectually advanced. So I don't agree with what you wrote for those who have high functionality.