During the summer of his senior year at college, while earning a B.A. in Economics and Political Science, David P. Spears spent eighty hours undercover as a panhandler. Systematically recording every transaction at the exit ramp, Spears captured a rarely seen picture of how modern urban charity works.This book is the record of his adventures, part economic research, part investigative journalism. Both the numbers and the stories behind the numbers provide answers to the questions we’ve all been wondering: Who gives more to panhandlers—men or women? What percentage of drivers roll down their windows to donate? And most important of all, how much can a panhandler earn per hour?Get out your bi-weekly pay stub—by the end of this book you’ll know if you make more or less than the guy with the cardboard sign.

    Yet ideas of what it is, and what it isn't, have a long and contested history, from its fraught origins in republican Rome to debates in early modern Europe to our present day. Defining the term is acutely political, for ideas about what makes a war "civil" often depend on whether one is a ruler or a rebel, victor or vanquished, sufferer or outsider. Calling a conflict a civil war can shape its outcome by determining whether outside powers choose to get involved or stand aside: from the American Revolution to the war in Iraq, pivotal decisions have depended on such shifts of perspective.The age of civil war in the West may be over, but elsewhere in the last two decades it has exploded--from the Balkans to Rwanda, Burundi, Somalia, and Sri Lanka, and most recently Syria. And the language of civil war has burgeoned as democratic politics has become more violently fought. This book's unique perspective on the roots and dynamics of civil war, and on its shaping force in our conflict-ridden world, will be essential to the ongoing effort to grapple with this seemingly interminable problem.

    Combining authoritative analysis, new ideas, and diverse perspectives, they discuss subjects which are topical yet enduring, as also emerging areas of study and debate. Giving identity to over a billion people, the Indian Constitution is one of the world's great political texts. Drafted over six decades ago, its endurance and operation have fascinated and surprised many. In this short introduction, Madhav Khosla brings to light its many features, aspirations, and controversies. How does the Constitution separate power between different political actors? What form of citizenship does it embrace? And how can it change? In answering questions such as these, Khosla unravels the document's remarkable and challenging journey, inviting readers to reflect upon the theory and practice of constitutionalism in the world's largest democracy.

    It gives moral legitimacy to the state. It makes limited forms of dissent and incremental change possible. The liberal class posits itself as the conscience of the nation. It permits us, through its appeal to public virtues and the public good, to define ourselves as a good and noble people. Most importantly, on behalf of the power elite the liberal class serves as bulwarks against radical movements by offering a safety valve for popular frustrations and discontentment by discrediting those who talk of profound structural change. Once this class loses its social and political role then the delicate fabric of a democracy breaks down and the liberal class, along with the values it espouses, becomes an object of ridicule and hatred. The door that has been opened to proto-fascists has been opened by a bankrupt liberalism The Death of the Liberal Class examines the failure of the liberal class to confront the rise of the corporate state and the consequences of a liberalism that has become profoundly bankrupted. Hedges argues there are five pillars of the liberal establishment – the press, liberal religious institutions, labor unions, universities and the Democratic Party— and that each of these institutions, more concerned with status and privilege than justice and progress, sold out the constituents they represented. In doing so, the liberal class has become irrelevant to society at large and ultimately the corporate power elite they once served.

     But taking that initial leap of faith is difficult when you’ve tumbled in the turmoil of your past and you know just how much it hurts to relive it. I get it. I’ve been there. I’ve made my fair share of mistakes when it comes to the dating department. And as far as I’m concerned, most men are complete assholes. So why should I waste my mine? It’ll always end the same. Or, at least, that’s what I kept telling myself as I kept my head down and focused on becoming a veterinarian. Forget them, I repeated over and over again. You don’t need them. How many times have you cried for them and they never shed a single tear for you? Maybe that voice in the back of my head had a point but what’s the point of living if you’re always on your own? Because, trust me, being alone sucks. And the constant silence of an empty apartment is a surefire way to insanity. So, why am I so opposed to Dr. Goodman? The dreamboat that fell out of the sky and practically landed on my lap due to a little airplane mix up. Because I’m afraid that he’s going to turn out like every other lowlife that’s ever shown their interest in me. And I’m not about to get my heart broken by a surgeon even if he knows how to stitch it back together again. I think I’ll just save myself the pain.

    In the last five years alone, the bit rate of commercial point-to-point links has grown from 2.5 Gb/s to 40 Gb/s-and that figure is expected to more than double over the next two years! Such astonishing progress can be both inspiring and frustrating for professionals who need to stay abreast of important new developments in the field. Now Fiber-Optic Communication Systems, Second Edition makes that job a little easier. Based on its author's exhaustive review of the past five years of published research in the field, this Second Edition, like its popular predecessor, provides an in-depth look at the state of the art in fiber-optic communication systems. While engineering aspects are discussed, the emphasis is on a physical understanding of this complex technology, from its basic concepts to the latest innovations. Thoroughly updated and expanded, Fiber-Optic Communication Systems, Second Edition: * Includes 30% more information, including four new chapters focusing on the latest lightwave systems R&D * Covers fundamental aspects of lightwave systems as well as a wide range of practical applications * Functions as both a graduate-level text and a professional reference * Features extensive references and chapter-end problem sets.

    If reason is so useful, why didn't it also evolve in other animals? If reason is that reliable, why do we produce so much thoroughly reasoned nonsense? In their groundbreaking account of the evolution and workings of reason, Hugo Mercier and Dan Sperber set out to solve this double enigma. Reason, they argue with a compelling mix of real-life and experimental evidence, is not geared to solitary use, to arriving at better beliefs and decisions on our own. What reason does, rather, is help us justify our beliefs and actions to others, convince them through argumentation, and evaluate the justifications and arguments that others address to us.In other words, reason helps humans better exploit their uniquely rich social environment. This interactionist interpretation explains why reason may have evolved and how it fits with other cognitive mechanisms. It makes sense of strengths and weaknesses that have long puzzled philosophers and psychologists--why reason is biased in favor of what we already believe, why it may lead to terrible ideas and yet is indispensable to spreading good ones.Ambitious, provocative, and entertaining, The Enigma of Reason will spark debate among psychologists and philosophers, and make many reasonable people rethink their own thinking.

    The solved exercises cover all of the techniques discussed in the text, and include step-by-step instruction on working through the algorithms.

    Drawing on years of research and first-hand reporting, Frank points out that the Democrats have done little to advance traditional liberal goals: expanding opportunity, fighting for social justice, and ensuring that workers get a fair deal. Indeed, they have scarcely dented the free-market consensus at all. This is not for lack of opportunity: Democrats have occupied the White House for sixteen of the last twenty-four years, and yet the decline of the middle class has only accelerated. Wall Street gets its bailouts, wages keep falling, and the free-trade deals keep coming.With his trademark sardonic wit and lacerating logic, Frank's Listen, Liberal lays bare the essence of the Democratic Party's philosophy and how it has changed over the years. A form of corporate and cultural elitism has largely eclipsed the party's old working-class commitment, he finds. For certain favored groups, this has meant prosperity. But for the nation as a whole, it is a one-way ticket into the abyss of inequality. In this critical election year, Frank recalls the Democrats to their historic goals-the only way to reverse the ever-deepening rift between the rich and the poor in America.

    The author shows that no matter how bizarre a people's behavior may seem, it always stems from concrete social and economic conditions. It is by isolating and identifying these conditions that we will be able to understand and cope with some of our own apparently senseless life styles. In a devastating attack on the shamans of the counterculture, the author states the case for a return to objective consciousness and a rational set of political commitments.

    Following in Socrates's footsteps, Christopher Phillips—"Johnny Appleseed with a master's degree" (Utne Reader)—investigates these same questions, beginning in the marketplace of modern-day Athens. He goes on to investigate the timely responses and outlooks of people from different cultures and backgrounds around the world: from Greece and Spain to Japan and Korea, Mexico City, and Chiapas, where the region's indigenous people struggle for fundamental human rights. Phillips also traveled throughout the United States, holding dialogues in diverse communities from New York City to the Navajo Nation. Introducing us to less familiar thinkers in non-Western traditions who were kindred spirits of Socrates, Phillips enlarges our perspectives on life's fundamental questions, creating an innovative world survey of philosophy.

    This brief edition of the most widely adopted book of its kind offers all of the editorial features of the longer book with about half the stories and writer commentaries in a shorter, less expensive format.

    It examines the critical reactions to the different theories of second language acquisition.

    Why does half a conversation make us more curious than a whole conversation? In the ever-fascinating Why? Mario Livio interviewed scientists in several fields to explore the nature of curiosity. He examined the lives of two of history’s most curious geniuses, Leonardo da Vinci and Richard Feynman. He also talked to people with boundless curiosity: a superstar rock guitarist who is also an astrophysicist; an astronaut with degrees in computer science, biology, literature, and medicine. What drives these people to be curious about so many subjects? Curiosity is at the heart of mystery and suspense novels. It is essential to other forms of art, from painting to sculpture to music. It is the principal driver of basic scientific research. Even so, there is still no definitive scientific consensus about why we humans are so curious, or about the mechanisms in our brain that are responsible for curiosity. Mario Livio—an astrophysicist who has written about mathematics, biology, and now psychology and neuroscience—explores this irresistible subject in a lucid, entertaining way that will captivate anyone who is curious about curiosity.

    How today’s jihad terrorists following the Qur’an’s command to make war on Jews and Christians have the same motives and goals as the Muslims who fought the Crusaders Why the Crusades were not acts of unprovoked aggression by Europe against the Islamic world, but a delayed response to centuries of Muslim aggression What must be done today—from reading the Qur’an to reclassifying Muslim organizations—in order to defeat Muslim terrorists