If he has all these symptoms then that fits him into the spectrum of autism. However, not each discription in itself labels a person with an autistic disorder. For example, a person who doesn't socialize well might have a small or large case of social anxiety. Just like major depression. Being very gifted or having a high IQ definitely doesn't mean you have Asperger's or autism. Not all IQs match in that category either. There are many people in this world that have high IQs but no signs of autism or Asperger's. If he has more than one of these symptoms, like I said, it definitely points to Asperger's or Autism. I might not have answered your question but there's a lot of things out there that could be related to the autism spectrum like lack of motivation, depression, language delay, fatigue, physically off balance, tremors and seizures, repitious pattern of words, no eye contact, angry outbursts in odd situations, speaking in a monotone, more frustration than explanation. There's a lot. They do all link to the autistic spectrum. I didn't make these up, I got a book on Asperger's. It's helped me learn a lot of why I had been going through what I had been going through. Don't know if this helps.