Talk:Marryl Sheffield/@comment-17970636-20140418191652/@comment-17970636-20140419080704

Incorrect. Inertia is an object's want to stay at rest or in motion. It's not an attribute of an object, it's an attribute of ALL objects. Polarity and magnetism are more or less the same thing. Gravity is a FORCE. Inertia, like gravity is a force. It's a force of motion or of rest.