The "May Fourth Movement" of 1919 is generally seen as the central event in China's transformation from the traditional to the modern. It signalled the arrival of effective student activism on the political scene; it heralded the success of outspoken anti-imperialist ideologies; its slogans and pamphlets demonstrated the rhetorical qualities of the new vernacular writing; some of its participants went on to become leading cultural and political figures; it is said to have given birth to the Communist Party. The latter aspect has ensured that a particular narrative of the movement remained...