I'm not the person I once was. I have Thorn now, and... I'm not fighting for myself anymore....It makes a difference....I used to think you were a fool to keep risking your life as you have...I know better now. I understand...why. I understand...' His [Murtagh] eyes widened and his grimace relaxed, as if his pain was forgotten, and an inner light seemed to illuminate his features. 'I understand-we understand.