> The self-assuaging fantasy that g itself doesn't exist is a classic example of a psychological defensive mechanism of rejection, one rooted in a need to defend a worldview that holds all people as inherently equal, when we're measurably, biologically not.
I think this statement conflates two different senses of the word “equality”. Equality of abilities is different from moral equality. It is perfectly coherent to accept that people aren’t equal in terms of their abilities but are still morally equal. For example, just because Person A is smarter than Person B it does not follow that the interests of Person A matter more than those of Person B, or that the suffering of Person A matters more than the like suffering of Person B, etc. So the view that g is real and people have different IQ scores is consistent with the idea that all people are inherently equal. Because in most contexts the concept of inherent equality is not a biological or psychological concept but a moral concept.
I think this statement conflates two different senses of the word “equality”. Equality of abilities is different from moral equality. It is perfectly coherent to accept that people aren’t equal in terms of their abilities but are still morally equal. For example, just because Person A is smarter than Person B it does not follow that the interests of Person A matter more than those of Person B, or that the suffering of Person A matters more than the like suffering of Person B, etc. So the view that g is real and people have different IQ scores is consistent with the idea that all people are inherently equal. Because in most contexts the concept of inherent equality is not a biological or psychological concept but a moral concept.