A war elephant, tusks still wet from skewering a spear-wielding soldier, steps into a marsh. Its legs sink. It thrashes. A jackal walks over and kills it. That image closes this chapter, and it is the most humiliating death Valluvar could engineer for power that forgets where it stands. Before any discussion of armies or alliances, before courage or cunning, Valluvar insists on something so obvious it is routinely ignored: the ground beneath your feet. This is not a chapter about strategy in the abstract. It is a chapter about the physical, irreducible fact that every advantage in the world collapses the moment you fight on the wrong terrain. The crocodile rules deep water. The chariot rules the road. Reverse them, and the ruler becomes the ruled. Valluvar is not offering a military manual — he is offering a law of nature that applies to courts, markets, arguments, and every arena where people contend. Know where you are strong. Go there. And never — not once — mistake your own strength for immunity from the ground you stand on.