He shows that the scientists of ancient and medieval times not only did not understand what we understand about the world—they did not understand what there is to understand, or how to understand it. Yet over the centuries, through the struggle to solve such mysteries as the curious backward movement of the planets and the rise and fall of the tides, the modern discipline of science eventually emerged. Along the way, Weinberg examines historic clashes and collaborations between science and the competing spheres of religion, technology, poetry, mathematics, and philosophy.An illuminating exploration of the way we consider and analyze the world around us, To Explain the World is a sweeping, ambitious account of how difficult it was to discover the goals and methods of modern science, and the impact of this discovery on human knowledge and development.

    Even as “shari‘a” became a loaded word and an all-encompassing explanation, most of us remained ignorant of its true meaning. And we were doing this at our peril. In Heaven on Earth, Kadri brings lucid wit and analytical skill to the thrilling and turbulent story of Islam’s foundation and expansion. He shows how legal ideas gradually evolved out of thousands of reports about the Prophet Mohammad, most of which were not even written down until two centuries after his death. And he explains how, just in the last forty years, the shari‘a has been appropriated and transformed by hardliners desperate to impose their oppressive vision. In the second half of the book, Kadri takes us on an extraordinary journey through more than half a dozen countries in the Islamic world, where he explores, in striking detail, how the shari‘a is taught, read, reinterpreted, reverenced, and challenged—beginning at the eight-hundred-year old Indian grave of his Sufi mystic ancestor, and ending in Cairo’s City of the Dead, where one of Islam’s greatest legal scholars still gets daily requests for legal miracles twelve centuries after his death. Heaven on Earth is a brilliantly iconoclastic tour through one of history’s great collective intellectual achievements, as complex as the religion that brought it to life. The shari‘a continues to shape both explosive political circumstances and the daily life of more than a billion Muslims, and Sadakat Kadri has given us a compelling and clarifying portrait of a changeable world of faith, reason, and justice.

    M. Scanlon offers new answers to these questions, as they apply to the central part of morality that concerns what we owe to each other. According to his contractualist view, thinking about right and wrong is thinking about what we do in terms that could be justified to others and that they could not reasonably reject. He shows how the special authority of conclusions about right and wrong arises from the value of being related to others in this way, and he shows how familiar moral ideas such as fairness and responsibility can be understood through their role in this process of mutual justification and criticism.Scanlon bases his contractualism on a broader account of reasons, value, and individual well-being that challenges standard views about these crucial notions. He argues that desires do not provide us with reasons, that states of affairs are not the primary bearers of value, and that well-being is not as important for rational decision-making as it is commonly held to be. Scanlon is a pluralist about both moral and non-moral values. He argues that, taking this plurality of values into account, contractualism allows for most of the variability in moral requirements that relativists have claimed, while still accounting for the full force of our judgments of right and wrong.

    Dawood in Penguin Classics.The tales told by Scheherazade over a thousand and one nights to delay her execution by the vengeful King Shahryar have become among the most popular in both Eastern and Western literature. From the epic adventures of 'Aladdin and the Enchanted Lamp' to the farcical 'Young Woman and her Five Lovers' and the social criticism of 'The Tale of the Hunchback', the stories depict a fabulous world of all-powerful sorcerers, jinns imprisoned in bottles and enchanting princesses. But despite their imaginative extravagance, the Tales are also anchored to everyday life by their bawdiness and realism, providing a full and intimate record of medieval Eastern world.In this selection, N.J. Dawood presents the reader with an unexpurgated translation of the finest and best-known tales, preserving their spirited narrative style in lively modern English. In his introduction, he discusses their origins in the East and their differences from Classical Arabic literature, and examines English translations of the tales since the eighteenth century.If you enjoyed Tales from the Thousand and One Nights, you might like Snorri Sturlson's The Prose Edda, also available in Penguin Classics.

    Nature’s many innovations—some uncannily perfect—call for natural principles that accelerate life’s ability to innovate.”Darwin’s theory of natural selection explains how useful adaptations are preserved over time. But the biggest mystery about evolution eluded him. As genetics pioneer Hugo de Vries put it, “natural selection may explain the survival of the fittest, but it cannot explain the arrival of the fittest.”Can random mutations over a mere 3.8 billion years really be responsible for wings, eyeballs, knees, camouflage, lactose digestion, photosynthesis, and the rest of nature’s creative marvels? And if the answer is no, what is the mechanism that explains evolution’s speed and efficiency?In Arrival of the Fittest, renowned evolutionary biologist Andreas Wagner draws on over fifteen years of research to present the missing piece in Darwin's theory. Using experimental and computational technologies that were heretofore unimagined, he has found that adaptations are not just driven by chance, but by a set of laws that allow nature to discover new molecules and mechanisms in a fraction of the time that random variation would take.Consider the Arctic cod, a fish that lives and thrives within six degrees of the North Pole, in waters that regularly fall below 0 degrees. At that temperature, the internal fluids of most organisms turn into ice crystals. And yet, the arctic cod survives by producing proteins that lower the freezing temperature of its body fluids, much like antifreeze does for a car’s engine coolant. The invention of those proteins is an archetypal example of nature’s enormous powers of creativity. Meticulously researched, carefully argued, evocatively written, and full of fascinating examples from the animal kingdom, Arrival of the Fittest offers up the final puzzle piece in the mystery of life’s rich diversity.