There was a time I believed his posts, until I read one of his mini-essays on a topic I happened to know about (cryptography) and it was painful obvious that it was someone who spent 10 minutes googling the topic and took it upon themselves to give a dangerously incorrect "authoritative" lay of the land. Since then I've tagged those people as "faux experts". I don't blame him, I did the same thing for high-school essays, albeit with a more jilted writing style. Just be careful who and what you believe