Johns Hopkins University political economy Professor Ho-fung Hung, author of City on the Edge: Hong Kong Under Chinese Rule, talks about the city's history of resistance since ancient times, the benchmarks of resistance in the 1970s and 1980s, and China's crackdown in 2020. He points to Beijing's broken promises to Hong Kong on universal suffrage and autonomy, just as it did to Tibet in the 1950s. Prof. Hung reflects on the reasons for his long-term optimism about Hong Kong's future, and on what self-determination for Hong Kong might mean.