This person has a bunch of essays but he comes across as an sad person who doesn't believe in civil rights for women. In an eassy on his website [1], he says "Men have natural abilities and disposition towards leadership. To deny this, to mandate equality of results, to push women into masculine roles, to domesticate and feminize men, only results in misery for both men and women. Universal suffrage elections are vir…
This is like the definition of an ad-hominem attack. Your argument is basically "he believes some unpopular things so all his ideas should be discredited." I dont know this guy and I doubt I think the way he thinks, but the essay is the essay -- it should stand or fall on its own merits.
We might have an obligation to read charitably, but we shouldn't be obsequious towards ideas (or people) that are ontologically broken or fly in the face of basic humanism. This author falls firmly into that category, and a quick survey of their work will confirm that for you.