typeracer

What's the difference between a king and his horse? And I'm not talking about obvious stuff like one's an animal and one's a person or one has two legs and one has four. Form, ability, and power: that's what's puzzling. If their form, ability, and power are exactly the same why is it that one becomes the king and leads them into battle, while the other becomes the horse and carries the king? So what's the characteristic that distinguishes these two beings? There's only one answer. Instinct!