Exactly, their opinions are irrelevant so long as they are not calling for violence and so forth.<quoted text>
Question is do they consider the inequeties innate, cultural, or environmental?
If you look at African American overall IQ, and do not link it the high percentage of them dealing with poverty and poor schooling in the inner cities then your data is useless.
I'd have to take a look at these guys. Regardless, they are entitled to speak their minds. That's what advanced citizenship is all about.
The other side loses the moral high ground by trying to silence them.