This book recovers the lives of four men masked behind one legend. Reinterpreting recently rediscovered documents shows a Tuscan artist Leonardo da Vinci was banished from Florence around 1477, when at the same moment another Leonardo arrived from the East, an Ottoman agent from Genoese Caffa in the Black Sea. This Leonardo was a military engineer, who began writing technical notes backward in a flourishing Italian script. In Florence, around 1500, he met the alchemist and polymath Zoroastro, who collaborated in producing the scientific Notebooks. However, by the mid-sixteenth century, all memory of Zoroastro had been erased, and the two Leonardos had been conflated into one identity. Crucially, an archived document, rediscovered around 2021, proved that the Tuscan painter Leonardo da Vinci died in 1499. This information leads to the recovery of the artist who really painted the Mona Lisa, Giovanni Antonio Boltraffio.

The forgotten story of Central Asia's enlightenment—its rise, fall, and enduring legacy In this sweeping and richly illustrated history, S. Frederick Starr tells the fascinating but largely unknown story of Central Asia's medieval enlightenment through the eventful lives and astonishing accomplishments of its greatest minds—remarkable figures who built a bridge to the modern world. Because nearly all of these figures wrote in Arabic, they were long assumed to have been Arabs. In fact, they were from Central Asia—drawn from the Persianate and Turkic peoples of a region that today extends from Kazakhstan southward through Afghanistan, and from the easternmost province of Iran through Xinjiang, China. Lost Enlightenment recounts how, between the years 800 and 1200, Central Asia led the world in trade and economic development, the size and sophistication of its cities, the refinement of its arts, and, above all, in the advancement of knowledge in many fields. Central Asians achieved signal breakthroughs in astronomy, mathematics, geology, medicine, chemistry, music, social science, philosophy, and theology, among other subjects. They gave algebra its name, calculated the earth's diameter with unprecedented precision, wrote the books that later defined European medicine, and penned some of the world's greatest poetry. One scholar, working in Afghanistan, even predicted the existence of North and South America—five centuries before Columbus. Rarely in history has a more impressive group of polymaths appeared at one place and time. No wonder that their writings influenced European culture from the time of St. Thomas Aquinas down to the scientific revolution, and had a similarly deep impact in India and much of Asia. Lost Enlightenment chronicles this forgotten age of achievement, seeks to explain its rise, and explores the competing theories about the cause of its eventual demise. Informed by the latest scholarship yet written in a lively and accessible style, this is a book that will surprise general readers and specialists alike.

Examining a wide array of ancient writings, Brent Nongbri dispels the commonly held idea that there is such a thing as ancient religion. Nongbri shows how misleading it is to speak as though religion was a concept native to pre-modern cultures.

A myth-shattering view of the Islamic world's myriad scientific innovations and the role they played in sparking the European Renaissance. Many of the innovations that we think of as hallmarks of Western science had their roots in the Arab world of the middle ages, a period when much of Western Christendom lay in intellectual darkness. Jim al- Khalili, a leading British-Iraqi physicist, resurrects this lost chapter of history, and given current East-West tensions, his book could not be timelier. With transporting detail, al-Khalili places readers in the hothouses of the Arabic Enlightenment, shows how they led to Europe's cultural awakening, and poses the question: Why did the Islamic world enter its own dark age after such a dazzling flowering?

Discover everything you ever wanted to know about secret societies like the Freemasons, the historical mystery of Atlantis, why King Arthur, Leonardo da Vinci and Hitler are key figures, plus conspiracy theories, forgotten sciences and ancient wisdom.

From the late fifteenth to the nineteenth centuries, the Hispanic Monarchy was one of the largest and most diverse political communities known in history. At its apogee, it stretched from the Castilian plateau to the high peaks of the Andes; from the cosmopolitan cities of Seville, Naples, or Mexico City to Santa Fe and San Francisco; from Brussels to Buenos Aires and from Milan to Manila. During those centuries, Spain left its imprint across vast continents and distant oceans contributing in no minor way to the emergence of our globalised era. This was true not only in an economic sense-the Hispano-American silver peso transported across the Atlantic and the Pacific by the Spanish fleets was arguably the first global currency, thus facilitating the creation of a world economic system-but intellectually and artistically as well. The most extraordinary cultural exchanges took place in practically every corner of the Hispanic world, no matter how distant from the metropolis. At various times a descendant of the Aztec nobility was translating a Baroque play into Nahuatl to the delight of an Amerindian and mixed audience in the market of Tlatelolco; an Andalusian Dominican priest was writing the first Western grammar of the Chinese language in Fuzhou, a Chinese city that enjoyed a trade monopoly with the Spanish Philippines; a Franciscan friar was composing a piece of polyphonic music with lyrics in Quechua to be played in a church decorated with Moorish-style ceilings in a Peruvian valley; or a multi-ethnic team of Amerindian and Spanish naturalists was describing in Latin, Spanish and local vernacular languages thousands of medicinal plants, animals and minerals previously unknown to the West. And, most probably, at the same time that one of those exchanges were happening, the members of the School of Salamanca were laying the foundations of modern international law or formulating some of the first modern theories of price, value and money, Cervantes was writing Don Quixote, Velázquez was painting Las Meninas, or Goya was exposing both the dark and bright sides of the European Enlightenment. Actually, whenever we contemplate the galleries devoted to Velázquez, El Greco, Zurbarán, Murillo or Goya in the Prado Museum in Madrid; when we visit the National Palace in Mexico City, a mission in California, a Jesuit church in Rome or the Intramuros quarter in Manila; or when we hear Spanish being spoken in a myriad of accents in the streets of San Francisco, New Orleans or Manhattan we are experiencing some of the past and present fruits of an always vibrant and still expanding cultural community. As the reader can infer by now, this book is about how Spain and the larger Hispanic world have contributed to world history and in particular to the history of civilisation, not only at the zenith of the Hispanic Monarchy but throughout a much longer span of time.

First published in 2004.Athanasius Kircher (1602-1680) -- German Jesuit, occultist, polymath - was one of most curious figures in the history of science. He dabbled in all the mysteries of his time: the heavenly bodies, sound amplification, museology, botany, Asian languages, the pyramids of Egypt -- almost anything incompletely understood. Kircher coined the term electromagnetism, printed Sanskrit for the first time in a Western book, and built a famous museum collection. His wild, beautifully illustrated books are sometimes visionary, frequently wrong, and yet compelling documents in the history of ideas. They are being rediscovered in our own time. This volume contains new essays on Kircher and his world by leading historians and historians of science, including Stephen Jay Gould, Ingrid Rowland, Anthony Grafton, Daniel Stoltzenberg, Paula Findlen, and Barbara Stafford.-

Explores the unified science-religion of early humanity and the impact of Hermetic philosophy on religion and spirituality • Investigates the Jewish and Egyptian origins of Josephus’s famous story that Seth’s descendants inscribed knowledge on two pillars to save it from global catastrophe • Reveals how this original knowledge has influenced civilization through Hermetic, Gnostic, Kabbalistic, Masonic, Hindu, and Islamic mystical knowledge • Examines how “Enoch’s Pillars” relate to the origins of Hermeticism, Freemasonry, Newtonian science, William Blake, and Theosophy Esoteric tradition has long maintained that at the dawn of human civilization there existed a unified science-religion, a spiritual grasp of the universe and our place in it. The biblical Enoch--also known as Hermes Trismegistus, Thoth, or Idris--was seen as the guardian of this sacred knowledge, which was inscribed on pillars known as Enoch’s or Seth’s pillars. Examining the idea of the lost pillars of pure knowledge, the sacred science behind Hermetic philosophy, Tobias Churton investigates the controversial Jewish and Egyptian origins of Josephus’s famous story that Seth’s descendants inscribed knowledge on two pillars to save it from global catastrophe. He traces the fragments of this sacred knowledge as it descended through the ages into initiated circles, influencing civilization through Hermetic, Gnostic, Kabbalistic, Masonic, Hindu, and Islamic mystical knowledge. He follows the path of the pillars’ fragments through Egyptian alchemy and the Gnostic Sethites, the Kabbalah, and medieval mystic Ramon Llull. He explores the arrival of the Hermetic manuscripts in Renaissance Florence, the philosophy of Copernicus, Pico della Mirandola, Giordano Bruno, and the origins of Freemasonry, including the “revival” of Enoch in Masonry’s Scottish Rite. He reveals the centrality of primal knowledge to Isaac Newton, William Stukeley, John Dee, and William Blake, resurfacing as the tradition of Martinism, Theosophy, and Thelema. Churton also unravels what Josephus meant when he asserted one Sethite pillar still stood in the “Seiriadic” land: land of Sirius worshippers. Showing how the lost pillars stand as a twenty-first century symbol for reattaining our heritage, Churton ultimately reveals how the esoteric strands of all religions unite in a gnosis that could offer a basis for reuniting religion and science.

Essential reading for anyone seeking to understand the major role played by the early Muslim world in influencing modern society, Lost History fills an important void. Written by an award-winning author and former diplomat with extensive experience in the Muslim world, it provides new insight not only into Islam's historic achievements but also the ancient resentments that fuel today's bitter conflicts. Michael Hamilton Morgan reveals how early Muslim advancements in science and culture lay the cornerstones of the European Renaissance, the Enlightenment, and modern Western society. As he chronicles the Golden Ages of Islam, beginning in 570 a.d. with the birth of Muhammad, and resonating today, he introduces scholars like Ibn Al-Haytham, Ibn Sina, Al-Tusi, Al-Khwarizmi, and Omar Khayyam, towering figures who revolutionized the mathematics, astronomy, and medicine of their time and paved the way for Newton, Copernicus, and many others. And he reminds us that inspired leaders from Muhammad to Suleiman the Magnificent and beyond championed religious tolerance, encouraged intellectual inquiry, and sponsored artistic, architectural, and literary works that still dazzle us with their brilliance. Lost History finally affords pioneering leaders with the proper credit and respect they so richly deserve.

This book was the end product of life experiences, thoughts and intellectual wanderings of the author, who through his career and for the last twenty years was always serving all the three aspects of a Psychiatrist: He is a clinician, a researcher and an academic teacher. The book includes a comprehensive history of Psychiatry since antiquity and until today, with an emphasis not only on main events but also specifically and with much detail and explanations, on the chain of events that led to a particular development. At the center of this work is the question ‘What is mental illness?’ and ‘Does free will exist?’. These are questions which tantalize Psychiatrists, neuroscientists, psychologists, philosophers, patients and their families and the sensitive and educated lay persons alike. Thus, the book includes a comprehensive review and systematic elaboration on the definition and the concept of mental illness, a detailed discussion on the issue of free will as well as the state of the art of contemporary Psychiatry and the socio-political currents it has provoked. Finally the book includes a description of the academic, social and professional status of Psychiatry and Psychiatrists and a view of future needs and possible developments. A last moment addition was the chapter on conspiracy theories, as a consequence of the experience with the social media and the public response to the COVID-19 outbreak which coincided with the final stage of the preparation of the book. Their study is an excellent opportunity to dig deep into the relation among human psychology, mental health, the society and politics and to swim in intellectually dangerous waters.