the want of an preposition circuit the gravitational willingly exerted by that preposition
everything has own_gravitational_force pulling_oneself_towards is not impelling. gaining_control is not moving_into. gravitational_force_function is function. gravitational_force_function is not function. pulling_oneself_towards is impelling. gaining_control is moving_into. gravitational_force_function is force_function. gravitational_force_function is not force_function. everything has not own_gravitational_force