In fact, you didn’t “agree with what I said”. You kept arguing that because Henny Youngman held a violin, or started out as a musician, that somehow he wasn’t a stand-up comedian. You didn’t say “Oh yeah, I guess has a history that pre-dates the Apollo”. You’re still not actually listening to people, just…

Never, ever, ever wrong. Can’t be wrong. Knows everything and knows it best — even better than experts with multiple degrees on a given subject.