Even smart, highly qualified people (which Bob is) are prone to cognitive bias. One such bias is, the more you have espoused something, the more fervently you b

Even smart, highly qualified people (which Bob is) are prone to cognitive bias. One such bias is, the more you have espoused something, the more fervently you believe in it, and the harder it is for you to acknowledge any shortcomings of it. So I agree with the parent ... his writings are in many cases harmful. They're a mix of good and bad, but often net harmful.