@AthK
> Page 9
> Because the center of gravity is on its head, when you lift up the head instead of the torso, it will fall in the direction of the heavy head.
Wait, the logic is kinda weird - center of the gravity is in the head, so lifting by the head will make it fall in the direction of the head. Maybe it should be "lift up the torso instead of the head"?
Also, missing apostrophe in "its".