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An essential companion to the New York Times bestseller Welcome to the Universe Here is the essential companion to Welcome to the Universe, a New York Times bestseller that was inspired by the enormously popular introductory astronomy course for non science majors that Neil deGrasse Tyson, Michael A. Strauss, and J. Richard Gott taught together at Princeton. This problem book features more than one hundred problems and exercises used in the original course—ideal for anyone who wants to deepen their understanding of the original material and to learn to think like an astrophysicist. Whether you’re a student or teacher, citizen scientist or science enthusiast, your guided tour of the cosmos just got even more hands-on with Welcome to the Universe: The Problem Book. The essential companion book to the acclaimed bestseller Features the problems used in the original introductory astronomy course for non science majors at Princeton University Organized according to the structure of Welcome to the Universe, empowering readers to explore real astrophysical problems that are conceptually introduced in each chapter Problems are designed to stimulate physical insight into the frontier of astrophysics Problems develop quantitative skills, yet use math no more advanced than high school algebra Problems are often multipart, building critical thinking and quantitative skills and developing readers’ insight into what astrophysicists do Ideal for course use—either in tandem with Welcome to the Universe or as a supplement to courses using standard astronomy textbooks—or self-study Tested in the classroom over numerous semesters for more than a decade Prefaced with a review of relevant concepts and equations Full solutions and explanations are provided, allowing students and other readers to check their own understanding
'The best collection I've read in ages: every poem contains something unexpected and unexpectedly powerful. This is serious, modern, ambitious and bold work – the kind of poetry you hope to find, and rarely do' – Nick Laird John Ashbery called Timothy Donnelly’s previous collection, The Cloud Corporation, ‘The poetry of the future, here today’. The Problem of the Many sees Donnelly, one of the most influential poets of his generation, focused less on the future than the end of history: these richly textured and intellectually capacious poems often seem to attempt nothing less than a circumscription of the totality of human experience. The book contains the already widely praised ‘Hymn to Life’, which opens with a litany of what we have made extinct; elsewhere, from an immediately contemporary vantage, Donnelly confronts the clutter and devastation that civilization has left us as he strives towards a beauty that we still need, along the way enlisting agents as various as Prometheus, Jonah, Flamin’ Hot Cheetos, NyQuil, Nietzsche, and Alexander the Great. The Problem of the Many refers to the famous philosophical problem of what defines the larger aggregate – a cloud, a crowd – which Donnelly extends to address the subject of individual boundary, identity and belonging. Donnelly’s solutions may be wholly poetic, but he has succeeded in speaking as deeply to these profound and urgent issues as any writer currently at work.
How do you deal with problems? Find out in this bold, humorous, and surprisingly insightful picture book that personifies "problems" as creatures, and skillfully teaches readers (big and small!) how to handle one when it appears. Have you ever met a problem? They come in all shapes and sizes, and can pop up at the most inconvenient times. But you should know some things about problems that will help you make them disappear... This picture book's original take on managing emotions, and emphasis on communication, will help little ones and grown-ups alike naviagate their peskiest problems. THE PROBLEM WITH PROBLEMS is filled with social-emotional learning-based advice for every kind of situation, wrapped lovingly in the lyrical prose of award-winning children's poet Rachel Rooney.
This story introduces and encourages readers to use SODAS (Situation, Options, Disadvantages, Advantages, and Solution) as a way to logically and thoughtfully figure out how to solve any problem, from the silly to the serious. What’s the Problem? adds to the wildly popular Executive FUNction book series.
In this volume they present innumerable beautiful results, intriguing problems, and ingenious solutions. The problems range from elementary gems to deep truths.
There was once a bumper sticker that read, "Remember the good old days when air was clean and sex was dirty?" Indeed, some of us are old enough to remember not only those good old days, but even the days when Math was/un(!), not the ponderous THEOREM, PROOF, THEOREM, PROOF, . . . , but the whimsical, "I've got a good prob lem. " Why did the mood change? What misguided educational philoso phy transformed graduate mathematics from a passionate activity to a form of passive scholarship? In less sentimental terms, why have the graduate schools dropped the Problem Seminar? We therefore offer "A Problem Seminar" to those students who haven't enjoyed the fun and games of problem solving. CONTENTS Preface v Format I Problems 3 Estimation Theory 11 Generating Functions 17 Limits of Integrals 19 Expectations 21 Prime Factors 23 Category Arguments 25 Convexity 27 Hints 29 Solutions 41 FORMAT This book has three parts: first, the list of problems, briefly punctuated by some descriptive pages; second, a list of hints, which are merely meant as words to the (very) wise; and third, the (almost) complete solutions. Thus, the problems can be viewed on any of three levels: as somewhat difficult challenges (without the hints), as more routine problems (with the hints), or as a textbook on "how to solve it" (when the solutions are read). Of course it is our hope that the book can be enjoyed on any of these three levels.
Contesting claims that postwar American liberalism retreated from fights against unemployment and economic inequality, The Problem of Jobs reveals that such efforts did not collapse after the New Deal but instead began to flourish at the local, rather than the national, level. With a focus on Philadelphia, this volume illuminates the central role of these local political and policy struggles in shaping the fortunes of city and citizen alike. In the process, it tells the remarkable story of how Philadelphia’s policymakers and community activists energetically worked to challenge deindustrialization through an innovative series of job retention initiatives, training programs, inner-city business development projects, and early affirmative action programs. Without ignoring the failure of Philadelphians to combat institutionalized racism, Guian McKee's account of their surprising success draws a portrait of American liberalism that evinces a potency not usually associated with the postwar era. Ultimately interpreting economic decline as an arena for intervention rather than a historical inevitability, The Problem of Jobs serves as a timely reminder of policy’s potential to combat injustice.
From former UN Ambassador and author of the New York Times bestseller The Education of an Idealist Samantha Power, the Pulitzer Prize-winning book on America's repeated failure to stop genocides around the world In her prizewinning examination of the last century of American history, Samantha Power asks the haunting question: Why do American leaders who vow "never again" repeatedly fail to stop genocide? Power, a professor at the Harvard Kennedy School and the former US Ambassador to the United Nations, draws upon exclusive interviews with Washington's top policymakers, thousands of declassified documents, and her own reporting from modern killing fields to provide the answer. "A Problem from Hell" shows how decent Americans inside and outside government refused to get involved despite chilling warnings, and tells the stories of the courageous Americans who risked their careers and lives in an effort to get the United States to act. A modern classic and "an angry, brilliant, fiercely useful, absolutely essential book" (New Republic), "A Problem from Hell" has forever reshaped debates about American foreign policy. Winner of the Pulitzer Prize Winner of the Robert F. Kennedy Book Award Winner of the National Book Critics Circle Award Winner of the J. Anthony Lukas Book Prize Winner of the Anisfield-Wolf Book Award Winner of the Raphael Lemkin Award
"Told with authority and style. . . Crisply summarizing the Adamses' legacy, the authors stress principle over partisanship."--The Wall Street Journal How the father and son presidents foresaw the rise of the cult of personality and fought those who sought to abuse the weaknesses inherent in our democracy. Until now, no one has properly dissected the intertwined lives of the second and sixth (father and son) presidents. John and John Quincy Adams were brilliant, prickly politicians and arguably the most independently minded among leaders of the founding generation. Distrustful of blind allegiance to a political party, they brought a healthy skepticism of a brand-new system of government to the country's first 50 years. They were unpopular for their fears of the potential for demagoguery lurking in democracy, and--in a twist that predicted the turn of twenty-first century politics--they warned against, but were unable to stop, the seductive appeal of political celebrities Thomas Jefferson and Andrew Jackson. In a bold recasting of the Adamses' historical roles, The Problem of Democracy is a major critique of the ways in which their prophetic warnings have been systematically ignored over the centuries. It's also an intimate family drama that brings out the torment and personal hurt caused by the gritty conduct of early American politics. Burstein and Isenberg make sense of the presidents' somewhat iconoclastic, highly creative engagement with America's political and social realities. By taking the temperature of American democracy, from its heated origins through multiple upheavals, the authors reveal the dangers and weaknesses that have been present since the beginning. They provide a clear-eyed look at a decoy democracy that masks the reality of elite rule while remaining open, since the days of George Washington, to a very undemocratic result in the formation of a cult surrounding the person of an elected leader.