 For instance, the Declaration on the Elimination of All Forms of Racial Discrimination, adopted by the United Nations General Assembly on November 20, 1963, addresses racial prejudice explicitly next to discrimination for reasons of race, colour or ethnic origin (Article I).Debates over the origins of racism often suffer from a lack of clarity over the term.Many use the term "racism" to refer to more general phenomena, such as xenophobia and ethnocentrism, although scholars attempt to clearly distinguish those phenomena from racism as an ideology or from scientific racism, which has little to do with ordinary xenophobia.