Booker-winning author Kazuo Ishiguro shares his favourite words from his #2021BookerPrize longlisted novel 'Klara and the Sun’: 'Do you believe in the human heart? I don’t mean simply the organ, obviously. I’m speaking in the poetic sense. The human heart. Do you think there is such a thing? Something that makes each of us special and individual?' #BookerPrize #KlaraAndtheSun @FaberBooks