""Herbert Spencer: An Estimate and Review"" is a book written by Josiah Royce that examines the life and work of Herbert Spencer, a prominent philosopher and sociologist of the 19th century. The book provides a comprehensive overview of Spencer's ideas and theories, including his views on evolution, social Darwinism, and individualism. Royce also analyzes the impact of Spencer's ideas on contemporary social and political thought, and critiques some...