If Nāgārjuna, the great Madhyamaka Buddhist philosopher, is known for anything, it’s his doctrine of the emptiness (śūnyatā) of all things. But in his most famous work, Nāgārjuna warns his audience about emptiness: “Misperceived emptiness ruins a person of dull intelligence, like a snake wrongly grasped.” (MMK XXIV.11) If you know how to pick up a poisonous snake properly, you can move it to a place where it will do less harm, or even milk it to help produce an antidote. But if y...