“On the top floor is the astonishing ‘At Fifty, I Don’t Know the Mandate of Heaven’. Fifty identical dolls with porcelain heads intended to represent Song himself, and referencing a favourite childhood toy, are engaged in every activity imaginable: reading, cooking, eating, driving, peeing and sleeping, even lying face down in a playful reference to Song Dong’s 1996 performance, ‘Breathing, Tiananmen Square’…”