It was not only extremely popular but also brought about pragmatic results, inspiring the movement for the eight-hour day and equal pay for men and women who perform equal work. It survives as one of the very few pieces of writing to come out of the international socialist movement of the nineteenth century that is not only readable-even enjoyable-but pertinent. This new translation by Len Bracken, fuller than previous versions in English, is supplemented by Lafargue's little-known talk on The Intellectuals.