Do you know what love is? A chemical. Electrons in your brain sending signals. Are you familiar with Ophiocordyceps unilateralis? It’s a fungus that infects ants. It’s amazing, really. The spores take over their central nervous systems and force them to climb to a high point, and then the fungus begins to grow up, bursting from the tops of their heads like a branch. And it kills them, of course. All so it can spray new spores over the jungle, infecting more ants. When people say love, that’s what I think of.