(that's easier to spell than parahippocampal gyrus).
So, what is the bottom line? Are we supposed to be grateful that we can wield and field the sarcasm, or socially concerned about those who can't? Frankly, my dear...haha!
That was a very interesting article. Every day, I have to field (and I sometimes wield) sarcastic remarks that I know are made in an effort to deflect a frustrating moment with humor. My father was the Grand Poobah of Supreme Sarcasm, inherited from his father, I'm sure, and I probably inherited it from them both. hmmm...I know my forehead is rather high.
Wouldn't that make me an alien?
But, really, folks - is there a relationship between semantic dementia and Alzheimer's? I wonder if that's in the next study.