All human beings belong to a single species and are descended from a common stock.
They are born equal in dignity and rights and all form an integral part of humanity. All individuals and groups have the right to be different, to consider themselves as different and to be regarded as such. Identity of origin in no way affects the fact that human beings can and may live differently, nor does it preclude the existence of differences based on cultural, environmental and historical diversity nor the right to maintain cultural identity. All peoples of the world possess equal faculties for attaining the highest level in intellectual, technical, social, economic, cultural and political development. The differences between the achievements of the different peoples are entirely attributable to geographical, historical, political, economic, social and cultural factors.