Introduction to JavaScript Object Notation

One of the most important psychologists alive today tells the story of the transformation of modern psychology through the lens of his own career and change of heart.Martin E. P. Seligman is one of the most decorated and popular psychologists of his generation. When he first encountered the discipline in the 1960s, it was devoted to eliminating misery: the science of how past trauma creates present symptoms. Today, thanks in large part to Seligman''s own work pioneering the Positive Psychology movement, it is ever more focused on the bright side; gratitude, resilience, and hope.In this his memoir, Seligman recounts how he learned to study optimism; including a life-changing conversation with his five-year-old daughter. In wise, eloquent prose, Seligman tells the human stories behind some of his major findings. He recounts developing CAVE, an analytical tool that predicts election outcomes (with shocking accuracy) based on the language used in campaign speeches, and the canonical studie

The world's most entertaining and useless self-help guide, from the brilliant mind behind the wildly popular webcomic xkcd and the million-selling What If? and Thing ExplainerRandall Munroe is . . .'Nerd royalty' Ben Goldacre'Totally brilliant' Tim Harford'Laugh-out-loud funny' Bill Gates'Wonderful' Neil GaimanAN INSTANT #1 NEW YORK TIMES BESTSELLERFor any task you might want to do, there's a right way, a wrong way, and a way so monumentally bad that no one would ever try it. How To is a guide to the third kind of approach. It's full of highly impractical advice for everything from landing a plane to digging a hole.Bestselling author and cartoonist Randall Munroe explains how to predict the weather by analyzing the pixels of your Facebook photos. He teaches you how to tell if you're a baby boomer or a millennial by measuring the radioactivity of your teeth. He offers tips for taking a selfie with a telescope, crossing a river by boiling it, and getting to your appointments on time by d

Every physicist agrees quantum mechanics is among humanity's finest scientific achievements. But ask what it means, and the result will be a brawl. For a century, most physicists have followed Niels Bohr's Copenhagen interpretation and dismissed questions about the reality underlying quantum physics as meaningless.A mishmash of solipsism and poor reasoning, Copenhagen endured, as Bohr's students vigorously protected his legacy, and the physics community favoured practical experiments over philosophical arguments. As a result, questioning the status quo long meant professional ruin. And yet, from the 1920s to today, physicists like John Bell, David Bohm, and Hugh Everett persisted in seeking the true meaning of quantum mechanics.What is Real? is the gripping story of this battle of ideas and the courageous scientists who dared to stand up for truth.

Previously published as PeacemakersBetween January and July 1919, after the war to end all wars, men and women from all over the world converged on Paris for the Peace Conference. At its heart were the leaders of the three great powers - Woodrow Wilson, Lloyd George and Clemenceau. Kings, prime ministers and foreign ministers with their crowds of advisers rubbed shoulders with journalists and lobbyists for a hundred causes - from Armenian independence to women's rights.Everyone had business in Paris that year - T.E. Lawrence, Queen Marie of Romania, Maynard Keynes, Ho Chi Minh. There had never been anything like it before, and there never has been since.For six extraordinary months the city was effectively the centre of world government as the peacemakers wound up bankrupt empires and created new countries. They pushed Russia to the sidelines, alienated China and dismissed the Arabs, struggled with the problems of Kosovo, of the Kurds, and of a homeland for the Jews. The peacemakers, s