Stephen, his voice quiet. ‘Nail hit well and truly on the head there, old girl. We think time travels forward, marches on in a straight line, and so we hurry alongside it to keep up. Hurry, hurry, mustn’t fall behind. But it doesn’t, you see. Time just swirls around us. Everything is always present. The things we’ve done, the people we’ve loved, the people we’ve hurt, they’re all still here.’
