Tracing the impact of Darwin on thinkers throughout the gilded Age and the Progressive era, 'Social Darwinism' shows how a politically neutral scientific theory has been adapted with skillful rhetoric to contradictory purposes.

Attempts to assess the role played by Darwinian ideas in the writings of English-speaking social theorists.

An analysis of the ideological influence of Social Darwinists in Europe and America.

Social Darwinism in American Thought portrays the overall influence of Darwin on American social theory and the notable battle waged among thinkers over the implications of evolutionary theory for social thought and political action. Theorists such as Herbert Spencer and William Graham Sumner adopted the idea of the struggle for existence as justification for the evils as well as the benefits of laissez-faire modern industrial society. Others such as William James and John Dewey argued that human planning was needed to direct social development and improve upon the natural order. Hofstadter's classic study of the ramifications of Darwinism is a major analysis of the social philosophies that animated intellectual movements of the Gilded Age and the Progressive Era.

The book deals with the influences Social Darwinism exerted upon Korea’s modern ideologies in their formative period - especially nationalism – after its introduction to Korea in 1883 and before Korea’s annexation by Japan in 1910. It shows that the belief in the “survival of the fittest” as the overarching cosmic and social principle constituted the main underpinning for the modernity discourses in Korea in the 1890s-1900s. Unlike the dominant ideology of traditional Korea, Neo-Confucianism, which was largely promoted by the scholar-official elite, Social Darwinism appealed to the modern intellectuals, but also to the entrepreneurs, providing the justification for their profit-seeking activities as part of the “national survival” project. As an ideology of Korea’s nascent capitalism, Social Darwinism in Korea could, however, hardly be called a liberal creed: it clearly prioritized “national survival” over individual rights and interests.

This Element is a philosophical history of Social Darwinism. It begins by discussing the meaning of the term, moving then to its origins, paying particular attention to whether it is Charles Darwin or Herbert Spencer who is the true father of the idea. It gives an exposition of early thinking on the subject, covering Darwin and Spencer themselves and then on to Social Darwinism as found in American thought, with special emphasis on Andrew Carnegie, and Germany with special emphasis on Friedrich von Bernhardi. Attention is also paid to outliers, notably the Englishman Alfred Russel Wallace, the Russian Peter Kropotkin, and the German Friedrich Nietzsche. From here we move into the twentieth century looking at Adolf Hitler - hardly a regular Social Darwinian given he did not believe in evolution - and in the Anglophone world, Julian Huxley and Edward O. Wilson, who reflected the concerns of their society.

In this work, Richard Weikart explains the revolutionary impact Darwinism had on ethics and morality. He demonstrates that many leading Darwinian biologists and social thinkers in Germany believed that Darwinism overturned traditional Judeo-Christian and Enlightenment ethics, especially the view that human life is sacred. Many of these thinkers supported moral relativism, yet simultaneously exalted evolutionary 'fitness' (especially intelligence and health) to the highest arbiter of morality. Darwinism played a key role in the rise not only of eugenics, but also euthanasia, infanticide, abortion and racial extermination. This was especially important in Germany, since Hitler built his view of ethics on Darwinian principles, not on nihilism.

Social Darwinism in American Thought examines the overall influence of Darwin on American social theory and the notable battle waged among thinkers over the implications of evolutionary theory for social thought and political action. Theorists such as Herbert Spencer and William Graham Sumner adopted the idea of the struggle for existence as justification for the evils--as well as the benefits--of laissez-faire modern industrial society. Others, such as William James and John Dewey, argued that human planning was needed to direct social development and improve on the natural order. Hofstadter's classic study of the ramifications of Darwinism is a major analysis of the social philosophies that animated intellectual movements of the Gilded Age and the Progressive Era.

We all know that Darwin's theory played a vital role in genetic engineering. This book explores the social origins, showing people how metaphorically sat upon "coat-tails" to further their own campaigns, who in the end try to justify everything starting from capilatism right down to the World War II. This book provides essays that will enhance our knowledge about the way we look at genetic engineering.