In this acclaimed number one national best-seller, one of our country's most distinguished political philosophers argues that the social/political crisis of 20th-century America is really an intellectual crisis. Allan Bloom's sweeping analysis is essential to understanding America today. It has fired the imagination of a public ripe for change.

    Drawing on the insights of towering figures like Karl Popper and Thomas Kuhn, Lewens shows how key questions in science matter, often in personal, practical and political ways.

    Sachs is renowned for his work around the globe advising economies in crisis. Now a classic of its genre, The End of Poverty distills more than thirty years of experience to offer a uniquely informed vision of the steps that can transform impoverished countries into prosperous ones. Marrying vivid storytelling with rigorous analysis, Sachs lays out a clear conceptual map of the world economy. Explaining his own work in Bolivia, Russia, India, China, and Africa, he offers an integrated set of solutions to the interwoven economic, political, environmental, and social problems that challenge the world's poorest countries.   Ten years after its initial publication, The End of Poverty remains an indispensible and influential work. In this 10th anniversary edition, Sachs presents an extensive new foreword assessing the progress of the past decade, the work that remains to be done, and how each of us can help. He also looks ahead across the next fifteen years to 2030, the United Nations' target date for ending extreme poverty, offering new insights and recommendations.

    Hyne provides an easy-to-understand explanation of complex topics with pictures, graphs and illustrations covering everything on how oil and gas is formed; how to find commercial quantities; how to drill, evaluate and complete a well; all the way through production and improved oil recovery.

    Based on her work at the Santa Fe Institute and drawing on its interdisciplinary strategies, Mitchell brings clarity to the workings of complexity across a broad range of biological, technological, and social phenomena, seeking out the general principles or laws that apply to all of them. Richly illustrated, Complexity: A Guided Tour--winner of the 2010 Phi Beta Kappa Book Award in Science--offers a wide-ranging overview of the ideas underlying complex systems science, the current research at the forefront of this field, and the prospects for its contribution to solving some of the most important scientific questions of our time.