Hmmm, got a divide by zero error on the logic here — the ‘what it is to be human’ part is, to be polite, simply off the rails.
The amygdala is clearly broken? Sorry, what did he say? Did I get that right? Yep… it’s there. Ahem, “clearly” it’s not — moreover it would appear it has worked rather well.
The author is a self-proclaimed scientist — he’s on Facebook and Twitter — that figures.