"The Heart." he says matter of factly. "I am not surprised your father kept the detail from you but... it can help me. I know it can."
He sighs taking a deep draught of his shake, the final few mouthfuls noisily echoing in the straw. He takes the final slice of pizza and eats it quickly. "But if empirical experience is anything to go by... you are very possibly about to attack me for saying such a thing."