Arthur chuckled, "You are so much like your mother, Bill, and she asked the same question. And I'll tell you the same thing I told her. Voldemort is gone; we have no way of knowing if he will ever be back, so why hold a grudge against a child who had no control over what happened? Instead, think of it this way, Harry Potter is quite possibly the most powerful young magician I've seen in my life! Can you imagine what that power, properly guided, could do for us? Voldemort is in the past, this young boy is the future, and who wants to keep living in the past? Leave that to idiots like Malfoy and Crabbe!"