But Saeed's father was thinking also of the future, even though he did not say this to Saeed, for he feared that if he said this to his son that his son might not go, and he knew above all else that his son must go, and what he did not say was that he had come to that point in a parent's life when, if a flood arrives, one knows one must let go of one's child, contrary to all the instincts one had when one was younger, because holding on can no longer offer the child protection, it can only pull the child down, and threaten them with drowning, for the child is now stronger than the parent, and the circumstances are such that the utmost of strength is required, and the arc of a child's life only appears for a while to match the arc of a parent's, in reality one sits atop the other, a hill atop a hill, a curve atop a curve, and Saeed's father's arc now needed to curve lower, while his son's still curved higher, for with an old man hampering them these two young people were simply less likely to survive.