FTA:

>You can shake an egg forcefully without disrupting the contents. But experiments show that if you spin one hard enough, the yoke inside will rupture even though the shell remains intact.

Ever watch boxing? You can smash a guy's face in, break the nose and even the ocular cavity without losing consciousness. But hit the jaw hard enough from the side to whip the head around and they'll drop like a sack of potatoes.

Do you really imagine the brain in the skull is analogous to an egg in a jar with respect to rotation?