This up-to-date introductory treatment employs the language of category theory to explore the theory of structures. Its unique approach stresses concrete categories, and each categorical notion features several examples that clearly illustrate specific and general cases.
A systematic view of factorization structures, this volume contains seven chapters. The first five focus on basic theory, and the final two explore more recent research results in the realm of concrete categories, cartesian closed categories, and quasitopoi. Suitable for advanced undergraduate and graduate students, it requires an elementary knowledge of set theory and can be used as a reference as well as a text. Updated by the authors in 2004, it offers a unifying perspective on earlier work and summarizes recent developments.
A firsthand account and incisive analysis of modern protest, revealing internet-fueled social movements’ greatest strengths and frequent challenges
To understand a thwarted Turkish coup, an anti–Wall Street encampment, and a packed Tahrir Square, we must first comprehend the power and the weaknesses of using new technologies to mobilize large numbers of people. An incisive observer, writer, and participant in today’s social movements, Zeynep Tufekci explains in this accessible and compelling book the nuanced trajectories of modern protests—how they form, how they operate differently from past protests, and why they have difficulty persisting in their long-term quests for change.
Tufekci speaks from direct experience, combining on-the-ground interviews with insightful analysis. She describes how the internet helped the Zapatista uprisings in Mexico, the necessity of remote Twitter users to organize medical supplies during Arab Spring, the refusal to use bullhorns in the Occupy Movement that started in New York, and the empowering effect of tear gas in Istanbul’s Gezi Park. These details from life inside social movements complete a moving investigation of authority, technology, and culture—and offer essential insights into the future of governance.
Some Americans cling desperately to the myth that we are living in a post-racial society, that the election of the first Black president spelled the doom of racism. In fact, racist thought is alive and well in America--more sophisticated and more insidious than ever. And as award-winning historian Ibram X. Kendi argues in Stamped from the Beginning, if we have any hope of grappling with this stark reality, we must first understand how racist ideas were developed, disseminated, and enshrined in American society.
In this deeply researched and fast-moving narrative, Kendi chronicles the entire story of anti-Black racist ideas and their staggering power over the course of American history. Stamped from the Beginning uses the life stories of five major American intellectuals to offer a window into the contentious debates between assimilationists and segregationists and between racists and antiracists. From Puritan minister Cotton Mather to Thomas Jefferson, from fiery abolitionist William Lloyd Garrison to brilliant scholar W.E.B. Du Bois to legendary anti-prison activist Angela Davis, Kendi shows how and why some of our leading proslavery and pro-civil rights thinkers have challenged or helped cement racist ideas in America.
Contrary to popular conceptions, racist ideas did not arise from ignorance or hatred. Instead, they were devised and honed by some of the most brilliant minds of each era. These intellectuals used their brilliance to justify and rationalize deeply entrenched discriminatory policies and the nation's racial disparities in everything from wealth to health. And while racist ideas are easily produced and easily consumed, they can also be discredited. In shedding much-needed light on the murky history of racist ideas, Stamped from the Beginning offers us the tools we need to expose them--and in the process, gives us reason to hope.
A modern play on a classic style, this Antique Market quilt from Martha Stewart Collection reinvigorates your bedroom's look and feel with an updated patchwork-inspired print at the face reversing to a unique geometric pattern. Showcasing timeless channel quilting and a vibrant color palette this bedspread takes your ensemble to the next level.
- Fabric and fill: cotton
- Patchwork and geometric designs
- Sham is sold separately
- Created for Macy's
- Measurements: 88" x 92"
- Machine washable
- Savings Based On Offering Prices, Not Actual Sales
- Web ID: 4263322
Purchased on sale for $47.96+tax
Georgetown 420 thread count 4 piece queen sheet set
Two Martha Stewart collection “Eyelash Stripe” white standard sham
Two Tommy Hilfiger queen pillows
Blue Microphones Yeti USB Microphone Four Pattern Midnight Blue - Closed-Back Professional Headphones Black - Microphone Stand Screw Thread Adapter - Microphone Suspension With Boom Scissor Arm Stand - Universal Pop Filter Microphone Wind Screen with Mic Stand Clip - 1 Piece Micro Fiber Cloth
The revered New York Times bestselling author traces the development of technology from the Industrial Age to the Digital Age to explore the single component crucial to advancement—precision—in a superb history that is both an homage and a warning for our future.
The rise of manufacturing could not have happened without an attention to precision. At the dawn of the Industrial Revolution in eighteenth-century England, standards of measurement were established, giving way to the development of machine tools—machines that make machines. Eventually, the application of precision tools and methods resulted in the creation and mass production of items from guns and glass to mirrors, lenses, and cameras—and eventually gave way to further breakthroughs, including gene splicing, microchips, and the Hadron Collider.
Simon Winchester takes us back to origins of the Industrial Age, to England where he introduces the scientific minds that helped usher in modern production: John Wilkinson, Henry Maudslay, Joseph Bramah, Jesse Ramsden, and Joseph Whitworth. It was Thomas Jefferson who later exported their discoveries to the fledgling United States, setting the nation on its course to become a manufacturing titan. Winchester moves forward through time, to today’s cutting-edge developments occurring around the world, from America to Western Europe to Asia.
As he introduces the minds and methods that have changed the modern world, Winchester explores fundamental questions. Why is precision important? What are the different tools we use to measure it? Who has invented and perfected it? Has the pursuit of the ultra-precise in so many facets of human life blinded us to other things of equal value, such as an appreciation for the age-old traditions of craftsmanship, art, and high culture? Are we missing something that reflects the world as it is, rather than the world as we think we would wish it to be? And can the precise and the natural co-exist in society?
Received as the most perfect gift. Originally purchased at Vroman’s.
1 Kyokuto notebook with 10 column lines for kana and space for ふりがな (furigana) for $3.55.
1 Tales from Moomin Valley notebook with 7 column lines for kana (with dotted squares) $3.00
(great for little kids and practicing kana)
Starting from a collection of simple computer experiments illustrated by striking computer graphics Stephen Wolfram shows in this landmark book how their unexpected results force a whole new way of looking at the operation of our universe. Wolfram uses his approach to tackle a remarkable array of fundamental problems in science, from the origins of apparent randomness in physical systems, to the development of complexity in biology, the ultimate scope and limitations of mathematics, the possibility of a truly fundamental theory of physics, the interplay between free will and determinism, and the character of intelligence in the universe.
Japanese From Zero! is an innovative and integrated approach to learning Japanese developed by professional Japanese interpreter George Trombley and co-writer Yukari Takenaka. The lessons and techniques used in this series have been taught successfully for over ten years in classrooms throughout the world.Using up-to-date and easy-to-grasp grammar, Japanese From Zero! is the perfect course for current students of Japanese as well as absolute beginners. In Book 1 of the Japanese From Zero! series, readers are taught new grammar concepts, over 800 new words and expressions, and also learn the hiragana writing system. Features of Book 1: * Integrated Workbook with Answer Key * Over 800 New Words and Expressions * Learn to Read and Write Hiragana * Easy-to-Understand Example Dialogues * Culture Points about Japan * Bilingual Glossaries with Kana and Romaji ...and much more!
Paperback: 338 pages
Product Dimensions: 7.4 x 0.7 x 9.7 inches
The follow-up to Pinker's groundbreaking The Better Angels of Our Nature presents the big picture of human progress: people are living longer, healthier, freer, and happier lives, and while our problems are formidable, the solutions lie in the Enlightenment ideal of using reason and science. Is the world really falling apart? Is the ideal of progress obsolete? In this elegant assessment of the human condition in the third millennium, cognitive scientist and public intellectual Steven Pinker urges us to step back from the gory headlines and prophecies of doom, which play to our psychological biases. Instead, follow the data: In seventy-five jaw-dropping graphs, Pinker shows that life, health, prosperity, safety, peace, knowledge, and happiness are on the rise, not just in the West, but worldwide. This progress is not the result of some cosmic force. It is a gift of the Enlightenment: the conviction that reason and science can enhance human flourishing. Far from being a naïve hope, the Enlightenment, we now know, has worked. But more than ever, it needs a vigorous defense. The Enlightenment project swims against currents of human nature--tribalism, authoritarianism, demonization, magical thinking--which demagogues are all too willing to exploit. Many commentators, committed to political, religious, or romantic ideologies, fight a rearguard action against it. The result is a corrosive fatalism and a willingness to wreck the precious institutions of liberal democracy and global cooperation. With intellectual depth and literary flair, Enlightenment Now makes the case for reason, science, and humanism: the ideals we need to confront our problems and continue our progress.
Robert Langdon, Harvard professor of symbology and religious iconology, arrives at the ultramodern Guggenheim Museum Bilbao to attend a major announcement—the unveiling of a discovery that “will change the face of science forever.”
How can we account for China’s momentous - and almost wholly unanticipated - global rise? And what does it mean, for us in the West and for humanity’s future?
Speaking to these vital and fascinating questions, these 48 penetrating lectures by Professor Baum bring to vivid life the human struggles, the titanic political upheavals, and the spectacular speed of China’s modern rebirth. Offering multilevel insight into one of the most astounding real-life dramas of modern history, the lectures weave together the richly diverse developments and sociopolitical currents that created the China you now read about in the headlines.
You’ll get a detailed understanding of all the core events in China’s century of stunning change, including the collapse of the Qing dynasty, the Republican era and civil wars, the "Great Leap Forward", the Cultural Revolution, and the post-Mao economic "miracle". Throughout, Professor Baum reveals highly unusual details that enrich the cinematic sweep of the story. For example, you’ll learn about the Christian warlord who baptized his troops with a fire hose, the strange kidnapping of Chiang K’ai-shek, and Professor Baum’s own smuggling of top-secret documents out of Taiwan.
A core strength of these lectures is that they make sense of the dramatic events of the story by getting deeply at what underlay them, culturally, socially, and historically - leaving you with a nuanced knowledge of the forces moving China’s modern emergence. Bringing alive the passionate reinvention of China with deep discernment and humanity, they portray the confounding, majestic, heart-rending, and visionary story of a modern giant.
Scientific knowledge grows at a phenomenal pace--but few books have had as lasting an impact or played as important a role in our modern world as The Mathematical Theory of Communication, published originally as a paper on communication theory in the Bell System Technical Journal more than fifty years ago. Republished in book form shortly thereafter, it has since gone through four hardcover and sixteen paperback printings. It is a revolutionary work, astounding in its foresight and contemporaneity. The University of Illinois Press is pleased and honored to issue this commemorative reprinting of a classic.