I notice that while you talk a lot about why you believe you should be able to tell what "high IQ" people are like, you don't say anything about what it is about these people that tells you they're not.

In other words, all you've done is attempt to establish that we should just trust you when you say they're "low IQ", rather than give us any actual evidence that they are, or even any elaboration of what you mean when you say that.