Author: Erika Lorraine Milam File Type: pdf After World War II, the question of how to define a universal human nature took on new urgency. Creatures of Cain charts the rise and precipitous fall in Cold War America of a theory that attributed mans evolutionary success to his unique capacity for murder. Drawing on a wealth of archival materials and in-depth interviews, Erika Lorraine Milam reveals how the scientists who advanced this killer ape theory capitalized on an expanding postwar market in intellectual paperbacks and widespread faith in the power of science to solve humanitys problems, even to answer the most fundamental questions of human identity. The killer ape theory spread quickly from colloquial science publications to late-night television, classrooms, political debates, and Hollywood films. Behind the scenes, however, scientists were sharply divided, their disagreements centering squarely on questions of race and gender. Then, in the 1970s, the theory unraveled altogether when primatologists discovered that chimpanzees also kill members of their own species. While the discovery brought an end to definitions of human exceptionalism delineated by violence, Milam shows how some evolutionists began to argue for a shared chimpanzee-human history of aggression even as other scientists discredited such theories as sloppy popularizations. A wide-ranging account of a compelling episode in American science, Creatures of Cain argues that the legacy of the killer ape persists today in the conviction that science can resolve the essential dilemmas of human nature. **Review Why have biologists come to characterize human behavior as innately violent? In this exciting book exploring the cultural impact of science, Erika Lorraine Milam shows how postwar authors increasingly came to regard human beings as little more than cavemen with a territorial imperativeand reveals momentous shifts in twentieth-century American culture.Janet Browne, author of Charles Darwin A Biography and editor of *The Quotable Darwin* Erika Lorraine Milams magisterial account of the sciences of human nature in Cold War America weaves together ideas and politics, vivid personalities and scientific evidence, mass-media hype and arduous fieldwork, educational reform and daring movies, all against the background of the tumultuous decades between Sputnik and Watergate. It is a very human story about trying to understand what it means to be human. It is also a whopping good read.Lorraine Daston, director, Max Planck Institute for the History of Science In this brilliantly creative and eye-opening book, Erika Lorraine Milam shows how the Cold War radically transformed popular and scientific attitudes towards human nature. Though eugenics went out of fashion after World War II, new theories of innate human aggression came to rationalize and simplify a violent worlda development with wide-ranging ramifications at the time as well as disturbing legacies and parallels today. Milam teaches once again that appeals to nature always turn out to be politics by other means.Samuel Moyn, Yale University Milam provides a new understanding of how scientists and their publics negotiate knowledge production on topics of significant political meaning. Creatures of Cain is an important book, especially in our current political environment.Jamie Cohen-Cole, author of *The Open Mind Cold War Politics and the Sciences of Human Nature* Milams fine book explores the renewed fascination in postwar America with the roots of human aggression and so makes an important contribution not only to the history of science but also to our understanding of the broader American postwar context.Hunter Heyck, author of *Herbert A. Simon The Bounds of Reason in Modern America and Age of System* About the Author Erika Lorraine Milam is professor of history at Princeton University. She is the author of Looking for a Few Good Males Female Choice in Evolutionary Biology.

Author: Charit Mishra File Type: pdf Wireshark is a popular and powerful tool used to analyze the amount of bits and bytes that are flowing through a network. Wireshark deals with the second to seventh layer of network protocols, and the analysis made is presented in a human readable form. Mastering Wireshark will help you raise your knowledge to an expert level. At the start of the book, you will be taught how to install Wireshark, and will be introduced to its interface so you understand all its functionalities. Moving forward, you will discover different ways to create and use capture and display filters. Halfway through the book, youll be mastering the features of Wireshark, analyzing different layers of the network protocol, looking for any anomalies. As you reach to the end of the book, you will be taught how to use Wireshark for network security analysis and configure it for troubleshooting purposes.