One of the most far-reaching of Sangharakshita's contributions to modern Buddhism was giving shape to the Buddhist conversion movement begun by the great Indian statesman and reformer, Dr. B.R. Ambedkar. In 1956, along with hundreds of thousands of his followers, Ambedkar renounced the Hindu caste system--according to which they were condemned to be "untouchable"--and converted to Buddhism, thus beginning a new life. The first part of this...