The farewell to former chief executive Tung Chee-hwa was moving because it marked the passing of a figure who stood at the beginning of a wholly new chapter for Hong Kong, a city to which he devoted so much of himself. For many, Tung will always be associated with the formidable demands of the early years after the return to the motherland – the Asian financial crisis, the bursting of the property bubble, severe acute respiratory syndrome (Sars) and sharp social divisions. The institutions of...