> if he's so wrong about this topic, how much was he wrong on other topics where I had no understanding and took his word for good? No value judgement on this

> if he's so wrong about this topic, how much was he wrong on other topics where I had no understanding and took his word for good? No value judgement on this specific case, but this is commonly known as Gell-Mann amnesia: http://www.wikibin.org/articles/gell-mann-amnesia-effect.html http://www.wikibin.org/articles/gell-mann-amnesia-effect.htm...