When he heard laughter, before he could think or feel anything, his heart would already be beating like he’d sprinted twenty yards. As the beating slowly normalized he’d think of how his heart, unlike him, was safely contained, away from the world, behind bone and inside skin, held by muscles and arteries in its place, carefully off-center, as if to artfully assert itself as source and creator, having grown the chest to hide in and to muffle and absorb—and, later, after innovating the brain and face and limbs, to convert into productive behavior—its uncontrollable, indefensible, unexplainable, embarrassing squeezing of itself.