observation and inductive reasoning. Although the Renaissance saw revolutions in many intellectual and social scientific pursuits, as well as the introduction of modern banking and the field of accounting, it is perhaps best known for its artistic developments and the contributions of such polymaths as Leonardo da Vinci and Michelangelo, who inspired the term "Renaissance man". The Renaissance began in Florence, one of the many states of Italy. Various theories have been proposed to account for its origins and characteristics, focusing on a variety of factors including the social and civic peculiarities of Florence at the time: its political structure, the patronage of its dominant family, the Medici, and the migration of Greek scholars and their texts to Italy following the fall of Constantinople to the Ottoman Turks. Other major centers were Venice, Genoa, Milan, Rome during the Renaissance Papacy, and Naples. From Italy, the Renaissance spread throughout Europe in Flanders, France, Britain, Ireland, Spain, Portugal, Germany, Poland, Hungary (with Beatrice of Naples), and elsewhere. The Renaissance has a long and complex historiography, and in line with general scepticism of discrete periodizations, there has been much debate among historians reacting to the 19th-century glorification of the "Renaissance" and individual cultural heroes as "Renaissance men", questioning the usefulness of Renaissance as a term and as a historical delineation. Some observers have called into question whether the Renaissance was a cultural "advance" from the Middle Ages, instead seeing it as a period of pessimism and nostalgia for classical antiquity, while social and economic historians, especially of the longue durée, have instead focused on the continuity between the two eras, which are linked, as Panofsky observed, "by a thousand ties". The term rinascita ('rebirth') first appeared in Giorgio Vasari's Lives of the Artists (c. 1550), anglicized as the Renaissance in the 1830s. The word has also been extended to other historical and cultural movements, such as the Carolingian Renaissance (8th and 9th centuries), Ottonian Renaissance (10th and 11th century), and the Renaissance of the 12th century. Overview The Renaissance was a cultural movement that profoundly affected European intellectual life in the early modern period. Beginning in Italy, and spreading to the rest of Europe by the 16th century, its influence was felt in art, architecture, philosophy, literature, music, science, technology, politics, religion, and other aspects of intellectual inquiry. Renaissance scholars employed the humanist method in study, and searched for realism and human emotion