

A mere casual endorsement is not an appeal to authority. If you don’t like the guy that’s fine, but it’s not a logical fallacy to, for example, describe a late night comedian as “a kinda funny guy.”. (A logical fallacy would require that someone assume Krugman is RIGHT because of his record, not that he’s merely worth reading )
How is dismissing someone because of where they worked NOT an ad hominem attack?
How is splitting hairs over which awards given by the swedish government are and aren’t “nobel prizes” NOT a distinction without a difference?


As the guy who buys his own wine and isn’t that picky, I’d much rather open a $5 bottle than one ten times that price. Especially if it’s a sweet red; then I can get an order of magnitude more drink than the snob who likes sour grapes.
(And, honestly, $50 is way too much for a common bottle of wine. Even $30 is nearly in the realm of conspicuous consumption.)