Reasons to love India

From Slate, a list of reasons to love India. Number 2 makes me smile:

"I love the Indian head waggle. It's a fantastic bit of body language, and I'm trying to add it to my repertoire. The head waggle says, in a uniquely unenthusiastic way, "OK, that's fine." In terms of Western gestures, its meaning is somewhere between the nod (though less affirmative) and the shrug (though not quite as neutral).

To perform the head waggle, keep your shoulders perfectly still, hold your face completely expressionless, and tilt your head side-to-side, metronome style. Make it smooth—like you're a bobble-head doll. It's not easy. Believe me, I've been practicing."