Society Darwinism is a series of theories developed by various people in the 19th century. It is the adaptation of Darwin's theory of evolution that is applied to human social behavior and survival compared to other humans. It is easy to understand that these theories are used to justify racial discrimination and that this use has been used throughout the history. This misunderstanding of Darwin's theory popular among Western scholars has badly disappointed the Western attitude towards other countries.
There is the idea of social Darwinism. Social Darwinism considers the concept of survival at the biological level of Darwin as the next step to consider many people to be natural. They are basically destined to rule their poor race and country with their superiority. A variant of social Darwinism believes that the burden of these dominant races and states is to promote these men through colonization.
Social Darwinism is another European scientific concept that supports the concept of race. What is scientific Darwinism? How does it support the concept of race? In Europe of the 19th century, the rise of social Darwinism as a political philosophy was another important development in thinking about race. Darwin's natural evolution theory is tied to Herbert Spencer's philosophy of free thought. Spencer believes that natural selection and survival of the fittest explain racial differences. That's why Caucasians achieve a higher level of development. People with color are in "natural state" because of lack of intellectual ability and physical ability. And white people are in a "superior" position as they are "more suitable". Needless to say that his idea is very popular here, Spencer will speak in the United States. In fact, his reading in the USA is more extensive than that in Europe.