If forces acting on an object are unbalanced, the object could experience a change in , direction, or both.

Yes the forces will act out its way if not experiencing to the change if not balanced in it was to see if we have force to have the best balance in are object for the force were looking for

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later