Periyar and the eradication of caste

Periyar E. V. Ramasamy (17 September 1879 – 24 December 1973), also known as Ramaswami, EVR, Thanthai Periyar was a Dravidian social reformer and politician from India, who founded the Self-Respect Movement and Dravidar Kazhagam. On the caste system in India, Periyar dealt harshly with the practice of discrimination and its subordination of the different levels it created in society. He attacked those who used the system to take advantage of the masses through exploitation and subjugation. Periyar felt that a small number of cunning people created caste distinctions in order to dominate over society. That was why he emphasized the view that we must first develop self-respect and learn to analyze propositions rationally. A self-respecting rationalist will readily realize that caste system has been stifling self-respect and therefore he will strive to get rid of this menace. One of Periyar's quotes on caste was, "a sizable population today remains as Untouchables, and another sizable population exists in the name of Sudras and as serfs, coolies and menials. Who wants an independence that cannot help change these things? Who wants religion, scriptures and gods, which cannot bring about a change in this sphere"? Periyar explained that the caste system in south India is, due to Indo-Aryan influence, linked with the arrival of Brahmins from the north. Ancient Tamil Nadu (part of Tamilakkam) had a different stratification of society in four or five regions (Tinai), determined by natural surroundings and adequate means of living. Periyar also mentions that birds, animals, and worms, which are considered to be devoid of rationalism do not create castes, or differences of high and low in their own species. But man considered to be a rational being, is suffering from these because of religion. He further explains that amongst dogs you do not have a Brahmin dog, or a Pariah (untouchable) dog. Among donkeys and monkeys we also do not find such things. But, amongst men there is such discrimination.