What new challenges did the rise of big business and the Robber Barons pose to established American beliefs, practices and values between 1850 and 1900?

Question: What new challenges did the rise of big business and the Robber Barons pose to established American beliefs, practices and values between 1850 and 1900? The rise of big business in industrialism and Robber Barons posed towering difficulties over established American beliefs, practices, and values. Its influence greatly affected all aspects of traditional American thought in such a short time that America had to accept and embrace these changes or be swept away. New ideas and …

…American Thought 1865-1901. Toronto: The University of Michigan Press, 1956. Hays, Samuel P. The Response to Industrialism 1885-1914. Chicago: The University of Chicago Press, 1957. Josephson, Matthew. The Robber Barons: The Great American Capitalists 1861-1901. New York: Harcourt, Brace & World, Inc., 1962. Miller, William. 'The Reign of Wealth' in John Higham (ed), The Reconstruction of American History. London: Hutchinson University Library, 1962. Morgan, H. Wayne. Unity and Culture: The United States, 1877-1900. Whitstable: Latimer Trend & Co. Ltd., 1977.