Cause

A Turing Award-winning computer scientist and statistician shows how understanding causality has revolutionized science and will revolutionize artificial intelligence "Correlation is not causation." This mantra, chanted by scientists for more than a century, has led to a virtual prohibition on causal talk. Today, that taboo is dead. The causal revolution, instigated by Judea Pearl and his colleagues, has cut through a century of confusion and established causality -- the study of cause and effect -- on a firm scientific basis. His work explains how we can know easy things, like whether it was rain or a sprinkler that made a sidewalk wet; and how to answer hard questions, like whether a drug cured an illness. Pearl's work enables us to know not just whether one thing causes another: it lets us explore the world that is and the worlds that could have been. It shows us the essence of human thought and key to artificial intelligence. Anyone who wants to understand either needs The Book of Why.

This book brings together a number of prominent scholars to explore a relatively under-studied area of Marshall McLuhan's thought: his idea of formal cause and the role that formal cause plays in the emergence of new technologies and in structuring societal relations. Aiming to open a new way of understanding McLuhan's thought in this area, and to provide methodological grounding for future media ecology research, the book runs the gamut, from contributions that directly support McLuhan's arguments to those that see in them the germs of future developments in emergent dynamics and complexity theory.

Steve thinks a trip to Europe is out of the question—until he hears his grandfather's will. Suddenly he's off to Spain, armed with only a letter from his grandfather that sends him to a specific address in Barcelona. There he meets a girl named Laia and finds a trunk containing some of his grandfather's possessions, including a journal he kept during the time he fought with the International Brigades in the Spanish Civil War. Steve decides to trace his grandfather's footsteps through Spain, and with Laia's help, he visits the battlefields and ruined towns that shaped his grandfather's young life, and begins to understand the power of history and the transformative nature of passion for a righteous cause. Steve's adventures start in The Missing Skull, part of The Seven Prequels and continue in Broken Arrow, part of The Seven Sequels.

When the Revolutionary War began, the odds of a united, continental effort to resist the British seemed nearly impossible. Few on either side of the Atlantic expected thirteen colonies to stick together in a war against their cultural cousins. In this pathbreaking book, Robert Parkinson argues that to unify the patriot side, political and communications leaders linked British tyranny to colonial prejudices, stereotypes, and fears about insurrectionary slaves and violent Indians. Manipulating newspaper networks, Washington, Jefferson, Adams, Franklin, and their fellow agitators broadcast stories of British agents inciting African Americans and Indians to take up arms against the American rebellion. Using rhetoric like "domestic insurrectionists" and "merciless savages," the founding fathers rallied the people around a common enemy and made racial prejudice a cornerstone of the new Republic. In a fresh reading of the founding moment, Parkinson demonstrates the dual projection of the "common cause." Patriots through both an ideological appeal to popular rights and a wartime movement against a host of British-recruited slaves and Indians forged a racialized, exclusionary model of American citizenship.

The American Cause explains in simple yet eloquent language the bedrock principles upon which America's experiment in constitutional self-government is built. Russell Kirk intended "this little book" to be an assertion of the moral and social principles upholding our nation. Kirk's primer is an aid to reflection on those principles—political, economic, and religious—that have united Americans when faced with challenges and threats from the enemies of ordered freedom. In this new age of terrorism, Kirk's lucid and straightforward presentation of the articles of American belief is both necessary and welcome. Gleaves Whitney's newly edited version of Kirk's work, combined with his insightful commentary, make The American Cause a timely addition to the literature of liberty.

Thomas's Commentary on the Book of Causes, composed during the first half of 1272, offers an extended view of his approach to Neoplatonic thought and functions as a guide to his metaphysics. Though long neglected and, until now, never translated into English, it deserves an equal place alongside his commentaries on Aristotle and Boethius. In addition to the extensive annotation, bibliography, and thorough introduction, this translation is accompanied by two valuable appendices. The first provides a translation of another version of proposition 29 of the Book of Causes, which was not known to St. Thomas. The second lists citations of the Book of Causes found in the works of St. Thomas and cross-references these to a list showing the works, and the exact location within them, where the citations can be found.

Is cancer a contagious disease? In the late nineteenth century this idea, and attending efforts to identify a cancer “germ,” inspired fear and ignited controversy. Yet speculation that cancer might be contagious also contained a kernel of hope that the strategies used against infectious diseases, especially vaccination, might be able to subdue this dread disease. Today, nearly one in six cancers are thought to have an infectious cause, but the path to that understanding was twisting and turbulent. ​ A Contagious Cause is the first book to trace the century-long hunt for a human cancer virus in America, an effort whose scale exceeded that of the Human Genome Project. The government’s campaign merged the worlds of molecular biology, public health, and military planning in the name of translating laboratory discoveries into useful medical therapies. However, its expansion into biomedical research sparked fierce conflict. Many biologists dismissed the suggestion that research should be planned and the idea of curing cancer by a vaccine or any other means as unrealistic, if not dangerous. Although the American hunt was ultimately fruitless, this effort nonetheless profoundly shaped our understanding of life at its most fundamental levels. A Contagious Cause links laboratory and legislature as has rarely been done before, creating a new chapter in the histories of science and American politics.

This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.