In Turing’s Cathedral, George Dyson focuses on a small group of men and women, led by John von Neumann at the Institute for Advanced Study in Princeton, New Jersey, who built one of the first computers to realize Alan Turing’s vision of a Universal Machine. Their work would break the distinction between numbers that mean things and numbers that do things—and our universe would never be the same. Using five kilobytes of memory (the amount allocated to displaying the cursor on a computer desktop of today), they achieved unprecedented success in both weather prediction and nuclear weapons design, while tackling, in their spare time, problems ranging from the evolution of viruses to the evolution of stars. Dyson’s account, both historic and prophetic, sheds important new light on how the digital universe exploded in the aftermath of World War II. The proliferation of both codes and machines was paralleled by two historic developments: the decoding of self-replicating sequences in biology and the invention of the hydrogen bomb. It’s no coincidence that the most destructive and the most constructive of human inventions appeared at exactly the same time.  How did code take over the world? In retracing how Alan Turing’s one-dimensional model became John von Neumann’s two-dimensional implementation, Turing’s Cathedral offers a series of provocative suggestions as to where the digital universe, now fully three-dimensional, may be heading next.

    Everett, then a Christian missionary, arrived among the Pirahã in 1977–with his wife and three young children–intending to convert them. What he found was a language that defies all existing linguistic theories and reflects a way of life that evades contemporary understanding: The Pirahã have no counting system and no fixed terms for color. They have no concept of war or of personal property. They live entirely in the present. Everett became obsessed with their language and its cultural and linguistic implications, and with the remarkable contentment with which they live–so much so that he eventually lost his faith in the God he’d hoped to introduce to them. Over three decades, Everett spent a total of seven years among the Pirahã, and his account of this lasting sojourn is an engrossing exploration of language that questions modern linguistic theory. It is also an anthropological investigation, an adventure story, and a riveting memoir of a life profoundly affected by exposure to a different culture. Written with extraordinary acuity, sensitivity, and openness, it is fascinating from first to last, rich with unparalleled insight into the nature of language, thought, and life itself.

    He has seen children murdered for sport in Gaza and petty thugs elevated into war heroes in the Balkans. Hedges, who is also a former divinity student, has seen war at its worst and knows too well that to those who pass through it, war can be exhilarating and even addictive: "It gives us purpose, meaning, a reason for living."Drawing on his own experience and on the literature of combat from Homer to Michael Herr, Hedges shows how war seduces not just those on the front lines but entire societies, corrupting politics, destroying culture, and perverting the most basic human desires. Mixing hard-nosed realism with profound moral and philosophical insight, War Is a Force That Gives Us Meaning is a work of terrible power and redemptive clarity whose truths have never been more necessary.Listening Length: 6 hours and 27 minutes

    In a book of unprecedented scope, McGilchrist draws on a vast body of recent brain research, illustrated with case histories, to reveal that the difference is profound—not just this or that function, but two whole, coherent, but incompatible ways of experiencing the world. The left hemisphere is detail oriented, prefers mechanisms to living things & is inclined to self-interest. The right hemisphere has greater breadth, flexibility & generosity. This division helps explain the origins of music & language, & casts new light on the history of philosophy, as well as on some mental illnesses. The 2nd part of the book takes a journey thru the history of Western culture, illustrating the tension between these two worlds as revealed in the thought & belief of thinkers & artists, from Aeschylus to Magritte. He argues that, despite its inferior grasp of reality, the left hemisphere is increasingly taking precedence in the modern world, with potentially disastrous consequences.List of IllustrationsAcknowledgmentsIntroductionAsymmetry and the brain --What do the two hemispheres 'do'? --Language, truth and music --The nature of the two worlds --The primacy of the right hemisphere --The triumph of the left hemisphere --Imitation and the evolution of culture --The ancient world --The Renaissance and the Reformation --The Enlightenment --Romanticism and the Industrial Revolution --The modern and post-modern worldsConclusionNotes BibliographyIndex

    From the 100 Years War to the Gulf Wars, and from the wisdom of Aristotle to the Civil Rights movement, this book distils the major events in human history into easily digestible chunks. Each essay is accompanied by an image - or a clear diagram to illustrate complex ideas - and will plug the gaps in your knowledge of the most important eras, movements and events in the history of humankind. World History in Minutes is the perfect introduction to this expansive subject. Contents include: Neanderthals, Babylonians, Attilla the Hun, Abyssinian Empire, Magna Carta, Black Death, Inca, Henry VIII Reformation, Ulster Plantations, Rousseau and the Enlightenment, Declaration of Independence, French Revolution, Tonga Civil War, Universal Suffrage, Spanish Influenza, Great Depression, Pearl Harbour, The Space Age, Civil Rights, Environmentalism, Oligarchs and Tiger Economies.