How Not to Critique

In another venue, someone posted a link to a criticism of science fiction.   Criticisms of science fiction are ubiquitous and frequently wrongheaded (the critic has read one or at most two SF stories and judges the whole elephant by its left rear second toenail.)   But the one I ran into today (via another venue far, far away from here) is a perfect example of several bad critical practices in one.  Its title purports to give "The Ten Errors of Science Fiction" and its focus is...