The Struggle For Existence : Kessinger Publishing : 9781162882185 : 1162882182 : 10 Sep 2010 : The Struggle For Existence is a book written by James Bonar that explores the concept of survival and the competition for resources in the natural world. The book draws upon the theories of Charles Darwin and Herbert Spencer to examine the struggle for existence among different species, and the ways in which individuals and societies strive to overcome challenges and succeed in their environments.Bonar delves into the history of evolutionary theory, discussing the origins of Darwin's ideas and the various interpretations and criticisms that have emerged over time. He also explores the impact of social and economic factors on the struggle for existence, including the role of competition, cooperation, and innovation in shaping the survival strategies of different groups.Throughout the book, Bonar provides numerous examples and case studies to illustrate his arguments, drawing on a wide range of