The Evolution of Moral Progress


Book Description

In The Evolution of Moral Progress, Allen Buchanan and Russell Powell resurrect the project of explaining moral progress. They avoid the errors of earlier attempts by drawing on a wide range of disciplines including moral and political philosophy, evolutionary biology, evolutionary psychology, anthropology, history, and sociology. Their focus is on one especially important type of moral progress: gains in inclusivity. They develop a framework to explain progress in inclusivity to also illuminate moral regression--the return to exclusivist and "tribalistic" moral beliefs and attitudes. Buchanan and Powell argue those tribalistic moral responses are not hard-wired by evolution in human nature. Rather, human beings have an evolved "adaptively plastic" capacity for both inclusion and exclusion, depending on environmental conditions. Moral progress in the dimension of inclusivity is possible, but only to the extent that human beings can create environments conducive to extending moral standing to all human beings and even to some animals. Buchanan and Powell take biological evolution seriously, but with a critical eye, while simultaneously recognizing the crucial role of culture in creating environments in which moral progress can occur. The book avoids both biological and cultural determinism. Unlike earlier theories of moral progress, their theory provides a naturalistic account that is grounded in the best empirical work, and unlike earlier theories it does not present moral progress as inevitable or as occurring in definite stages; but rather it recognizes the highly contingent and fragile character of moral improvement.







Ancient Man in Britain


Book Description

Ancient Man in Britain In writing the history of Ancient Man in Britain, it has been found necessary to investigate the Continental evidence. When our early ancestors came from somewhere, they brought something with them, including habits of life and habits of thought. The story unfolded by British finds is but a part of a larger story; and if this larger story is to be reconstructed, our investigations must extend even beyond the continent of Europe. The data afforded by the "Red Man of Paviland", who was buried with Crô-Magnon rites in a Welsh cave, not only emphasize that Continental and North African cultural influences reached Britain when the ice-cap was retreating in Northern Europe, but that from its very beginnings the history of our civilization cannot be considered apart from that of the early civilization of the world as a whole. The writer, however, has not assumed in this connection that in all parts of the world man had of necessity to pass through the same series of evolutionary stages of progress, and that the beliefs, customs, crafts, arts, &c., of like character found in different parts of the world were everywhere of spontaneous generation. There were inventors and discoverers and explorers in ancient times as there are at present, and many new contrivances were passed on from people to people. The man who, for instance, first discovered how to "make fire" by friction of fire-sticks was undoubtedly a great scientist and a benefactor of his kind. It is shown that shipbuilding had a definite area of origin. The "Red Man of Paviland" also reveals to us minds pre-occupied with the problems of life and death. It is evident that the corpse of the early explorer was smeared with red earth and decorated with charms for very definite reasons. That the people who thus interred xi their dead with ceremony were less intelligent than the Ancient Egyptians who adopted the custom of mummification, or the Homeric heroes who practised cremation, we have no justification for assuming. At the very dawn of British history, which begins when the earliest representatives of Modern Man reached our native land, the influences of cultures which had origin in distant areas of human activity came drifting northward to leave an impress which does not appear to be yet wholly obliterated. We are the heirs of the Ages in a profounder sense than has hitherto been supposed.




Progress Unchained


Book Description

Progress Unchained reinterprets the history of the idea of progress using parallels between evolutionary biology and changing views of human history. Early concepts of progress in both areas saw it as the ascent of a linear scale of development toward a final goal. The 'chain of being' defined a hierarchy of living things with humans at the head, while social thinkers interpreted history as a development toward a final paradise or utopia. Darwinism reconfigured biological progress as a 'tree of life' with multiple lines of advance not necessarily leading to humans, each driven by the rare innovations that generate entirely new functions. Popular writers such as H. G. Wells used a similar model to depict human progress, with competing technological innovations producing ever-more rapid changes in society. Bowler shows that as the idea of progress has become open-ended and unpredictable, a variety of alternative futures have been imagined.




Human Evolution and Development


Book Description

Our understanding of human evolution is proceeding at an unprecedented rate over the last years due to spectacular fossil finds, reconstructions based on genome comparison, ancient DNA sequencing and new insights into developmental genetics. This book takes an integrative approach in which the development of the human embryo, the evolutionary history of our body, the structure of human populations, their dispersal over the world and their cultures are examined by integrating paleoanthropology, developmental biology, comparative zoology, population genetics and phylogenetic reconstruction. The authors discuss questions like: - What do we know about ancient humans? - What happens in the development of an embryo? - How did we manage to walk upright and why did we lose our hair? - What is the relationship between language, migration and evolution? - How does our body respond to the challenges of modern society? In addition to being a core text for the study of the life sciences, Human Evolution and Development is an easy-to-read overview for the interested layperson.







The Philosophy of Human Evolution


Book Description

Provides a unique discussion of human evolution from a philosophical viewpoint, covering such issues as religion, race and gender.




Evolution of the Human Brain: From Matter to Mind


Book Description

Evolution of the Human Brain: From Matter to Mind, Volume 250 in the Progress in Brain Research, series documents the latest developments and insights about the origin and evolution of the human brain and mind. Specific sections in this new release include Evolution and development of the human cerebral cortex, Functional connectivity of the human cerebral cortex, Lateralization of the human cerebral cortex, Life history strategies and the human cerebral cortex, Evolution of the modern human brain, On the nature and evolution of the human mind, Origin and evolution of human cognition, Origin and evolution of human consciousness, and more. - Presents insights on molecular and cellular mechanisms of human brain evolution - Provides a better understanding of the origin and evolution of the human mind - Includes information of the neural organization and functional connectivity of the cerebral cortex