"A Programme for Comparative Ethnology" touches Bartolome de Las Casas' ideology about the human rights. Bartolome de Las Casas is questioning his country's and also other nations' attitude to oppressed and weak societies. In the years of 1550 and 1551, there is a great debate between de Las Casas and Sepulveda that is called the Vallodolid Debate. The Debate concerns the treatment of the Natives of the New World. De Las Casas and Sepulveda represents two opposide side. De Las Casas argues that The Indians are free men in natural order that people gains it when they were born and also they deserved the same treatment as others. In contrast to De Las Casas, Sepulveda says that Indians are natural slaves that he is based his theory on Latin dialogue "Democrates Secundus". Democrates Secundus proves that there differences between. So, we can clearly say that it is written in a racist mood.
The article also focuses on the meaning of "barbarism". De Las Casas says that barbarism is not only genetic element, but it is also psychological. In that sense, De Las Casas dismantles Aristotle's thesis in The Politics. He also states that Barbarism is a kind of metamorphoses. For instance, Hellenic races calls 'barbarian' to other races that are not among them. And the other example is that they also called 'barbarian to Egyptians although they are smart people just because of their being idolater. Nonethless, The Greeks and The Romans also called 'barbarians' who does not know Latin or Greek. Therefore, De Las Casas puts forward that we cannot classify people according to their race, their colour, their language or their belief.
From my point of view, it is an argumentative subject who is barbarian, greedy people who kills the others for taking their wealth or ignorant but clean people ?