With his trademark clarity and humor, Holt probes the mysteries of quantum mechanics, the quest for the foundations of mathematics, and the nature of logic and truth. Along the way, he offers intimate biographical sketches of celebrated and neglected thinkers, from the physicist Emmy Noether to the computing pioneer Alan Turing and the discoverer of fractals, Benoit Mandelbrot. Holt offers a painless and playful introduction to many of our most beautiful but least understood ideas, from Einsteinian relativity to string theory, and also invites us to consider why the greatest logician of the twentieth century believed the U.S. Constitution contained a terrible contradiction--and whether the universe truly has a future.

    From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy.Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world’s most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

    It is so important that it provides the fundamental underpinning of all modern sciences. Without it, we'd have no nuclear power or nuclear bombs, no lasers, no TV, no computers, no science of molecular biology, no understanding of DNA, no genetic engineering—at all. John Gribbin tells the complete story of quantum mechanics, a truth far stranger than any fiction. He takes us step-by-step into an ever more bizarre and fascinating place—requiring only that we approach it with an open mind. He introduces the scientists who developed quantum theory. He investigates the atom, radiation, time travel, the birth of the universe, superconductors and life itself. And in a world full of its own delights, mysteries and surprises, he searches for Schrödinger's Cat—a search for quantum reality—as he brings every reader to a clear understanding of the most important area of scientific study today—quantum physics.

    As he did so masterfully in Prime Obsession, Derbyshire brings the evolution of mathematical thinking to dramatic life by focusing on the key historical players. Unknown Quantity begins in the time of Abraham and Isaac and moves from Abel's proof to the higher levels of abstraction developed by Galois through modern-day advances. Derbyshire explains how a simple turn of thought from this plus this equals this to this plus what equals this? gave birth to a whole new way of perceiving the world. With a historian's narrative authority and a beloved teacher's clarity and passion, Derbyshire leads readers on an intellectually satisfying and pleasantly challenging historical and mathematical journey.

    His breaking of the German U-boat Enigma cipher in World War II ensured Allied-American control of the Atlantic. But Turing's vision went far beyond the desperate wartime struggle. Already in the 1930s he had defined the concept of the universal machine, which underpins the computer revolution. In 1945 he was a pioneer of electronic computer design. But Turing's true goal was the scientific understanding of the mind, brought out in the drama and wit of the famous "Turing test" for machine intelligence and in his prophecy for the twenty-first century.Drawn in to the cockpit of world events and the forefront of technological innovation, Alan Turing was also an innocent and unpretentious gay man trying to live in a society that criminalized him. In 1952 he revealed his homosexuality and was forced to participate in a humiliating treatment program, and was ever after regarded as a security risk. His suicide in 1954 remains one of the many enigmas in an astonishing life story.

     Building Thinking Classrooms in Mathematics, Grades K-12 helps teachers implement 14 optimal practices for thinking that create an ideal setting for deep mathematics learning to occur. This guideProvides the what, why, and how of each practice Includes firsthand accounts of how these practices foster thinking Offers a plethora of macro moves, micro moves, and rich tasks to get started

    Featuring an original score by composer Jeff Beal (House of Cards, Pollock), Einstein’s electrifying journey toward his greatest achievement is brought vividly to life.The theatrical version of Light Falls was first performed at the World Science Festival in New York City.Full list of narrators includes Graeme Malcolm.©2015 Brian Greene (P)2016 Audible, Inc.

    (Hence the “Dynasty” part of the show.)But even though they may have large homes, the Robertson brothers love hunting and fishing and proudly proclaim themselves “rednecks.”Phil was a star quarterback at Louisiana Tech but turned down the offer to play in NFL because he didn’t want to miss the duck season where he began his business and spent 25 years making duck calls from Louisiana cedar trees.The now multi-million dollar enterprise is managed by Phil’s third son Willie who is CEO of the company, while his brother Jase is the COO.Despite their wealth, they still wear camouflage prints, they hunt - shooting anything that flies or walks, they’re religious, and they’re full of subtle humor.The Robertsons are a traditional family who believe in guns and God.In the following pages you’ll get to know the family members in the Robertson family and learn why the show Duck Dynasty is watched by millions.As Willie Robertson said when asked by he believes the show is so popular – “We try to stick to our roots.We grew up not rich at all.We try to stay humble. We’ve been successful and God has blessed us. We always have a family prayer at the end of the show.”

    Afterward, the doctor comes out with the results."I'm afraid I have some very bad news," the doctor says. "You're dying, and you don't have much time left.""Oh, that's terrible!" says the man. "Give it to me straight, Doc. How long have I got?""Ten," the doctor says sadly."Ten?" the man asks. "Ten what? Months? Weeks? What?!""Nine..."

    Provinces are in rebellion, while Emperor Nero struggles to maintain the remnants of his political power, as well as his last shreds of sanity. In the province of Hispania, the governor, Servius Sulpicius Galba, marches on Rome. In his despair, Nero commits suicide. Galba, the first Emperor of Rome from outside the Julio-Claudian Dynasty, is at first viewed as a liberator, yet he soon proves to be a merciless despot, alienating even those closest to him. A member of the imperial court, and former favorite of Nero, Marcus Salvius Otho seeks to become the childless Galba’s successor. When he is snubbed for another of the new emperor’s favorites, Otho decides to take the mantle of Caesar by force. At the same time, the governor of Germania, Aulus Vitellius, is proclaimed emperor by his legions, leading Rome into civil war. In the east, the empire’s fiercest general, Flavius Vespasian, has been embroiled in suppressing the rebellion in Judea over the last two years. With nearly one third of the entire Roman Army under his command, he wields formidable power. At first attempting to stay above the fray, and with the empire fracturing into various alliances, Rome’s most loyal soldier may soon be compelled to put an end to the Reign of the Tyrants.

    

    He was one of the leading pioneers of the greatest revolution in twentieth-century science: quantum mechanics. The youngest theoretician ever to win the Nobel Prize for Physics, he was also pathologically reticent, strangely literal-minded and legendarily unable to communicate or empathize. Through his greatest period of productivity, his postcards home contained only remarks about the weather.Based on a previously undiscovered archive of family papers, Graham Farmelo celebrates Dirac's massive scientific achievement while drawing a compassionate portrait of his life and work. Farmelo shows a man who, while hopelessly socially inept, could manage to love and sustain close friendship.The Strangest Man is an extraordinary and moving human story, as well as a study of one of the most exciting times in scientific history.'A wonderful book . . . Moving, sometimes comic, sometimes infinitely sad, and goes to the roots of what we mean by truth in science.' Lord Waldegrave, Daily Telegraph

    Yet the mathematical language of symmetry-known as group theory-did not emerge from the study of symmetry at all, but from an equation that couldn't be solved. For thousands of years mathematicians solved progressively more difficult algebraic equations, until they encountered the quintic equation, which resisted solution for three centuries. Working independently, two great prodigies ultimately proved that the quintic cannot be solved by a simple formula. These geniuses, a Norwegian named Niels Henrik Abel and a romantic Frenchman named Évariste Galois, both died tragically young. Their incredible labor, however, produced the origins of group theory. The first extensive, popular account of the mathematics of symmetry and order, The Equation That Couldn't Be Solved is told not through abstract formulas but in a beautifully written and dramatic account of the lives and work of some of the greatest and most intriguing mathematicians in history.

    The method employed is to take the obscurantist vocabulary of monotheism and translate it into plain language. In doing so, the book attempts to show that god worshippers themselves do not understand the things they claim to believe, and by which they live their lives. For the reader who believes in god, this polemical little volume may help them to understand why secularists get so frustrated and infuriated when in debate with god worshippers. For the secularist, this book is a reminder that not everyone is susceptible to reasoned argument. The reminder is a timely one for those who live in an era of the resurgence of Islamic Jihad. A clear understanding of the irrationality of monotheism is something which matters urgently when confronted by the global rise of religious fascism. What is said in this little book will no doubt be found impolite and overly-provocative by those authoritarian people within the politically correct establishment who conflate morality with niceness. They will probably utter the familiar refrain that we ought not to denigrate other people’s deeply and sincerely held beliefs. Instead we should live in a permanent state of apology for the crime of having minds of our own. But religions are no more above criticism than any other ideologies. They have no entitlement to a privileged status. Besides which, large numbers of god worshippers feel free to denigrate and insult everyone else’s deeply and sincerely held beliefs, so why should they have special permission to be hypocrites? Topics covered: 01. God 02. Prayer 03. Worship 04. God the Infinite 05. Immortality and Heaven 06. Soul / Spirit 07. Salvation 08. Faith 09. Spreading The Word 10. Theocracy 11. Theocracy and Nuclear Armageddon 12. God, Guilty of Genocide 13. Religion and Morality are Mutually Exclusive 14. God worship is Immoral 15. God worship is Obscene 16. Everything is God’s Fault 17. If it’s in The Book, then it Must be True 18. Claiming Incomprehensible Beliefs 19. Is Islamism the New Fascism? 20. The Moderates

    Addressing readers with both a general and scholarly interest in mathematics, Nahin weaves into this narrative entertaining historical facts, mathematical discussions, and the application of complex numbers and functions to important problems.