ABSTRACT This essay explores the significance and function of secrecy and secret sciences in Jewish–Christian relations and in Jewish culture in the early modern period. It shows how the trade in clandestine knowledge and the practice of secret sciences became a complex, sometimes hazardous space for contact between Jews and Christians. By examining this trade, the essay clarifies the role of secrecy in the early modern marketplace of knowledge. The attribution of secretiveness to Jews was a widespread topos in early (...) modern European thought. However, relatively little is known about the implications of such beliefs in science or in daily life. The essay pays special attention to the fact that trade in secret knowledge frequently offered Jews a path to the center of power, especially at court. Furthermore, it becomes clear that the practice of secret sciences, the trade in clandestine knowledge, and a mercantile agenda were often inextricably interwoven. Special attention is paid to the Italian-Jewish alchemist, engineer, and entrepreneur Abramo Colorni (ca. 1544–1599), whose career illustrates the opportunities provided by the marketplace of secrets at that time. Much scholarly (and less scholarly) attention has been devoted to whether and what Jews “contributed” to what is commonly called the “Scientific Revolution.” This essay argues that the question is misdirected and that, instead, we should pay more attention to the distinctive opportunities offered by the early modern economy of secrecy. (shrink)

_A prize-winning scholar offers a sweeping exploration of the role doors have played in history_ Exploring a chapter not yet probed in the cultural history of the West, _The Strait Gate_ demonstrates how doors, gates, and related technologies such as the key and the lock have shaped the way we perceive and navigate the domestic and urban spaces that surround us in our everyday lives. Jütte reveals how doors have served as sites of power, exclusion, and inclusion—and, by extension, as (...) metaphors for salvation—in the course of Western history. This book makes it clear that doors, more than any other parts of the house, are the objects onto which we project our ideas of and anxieties about security, privacy, and shelter. Without doors, of course, houses could not exist. But even though we each walk through doorways well over a hundred times a day, we typically pay little attention to the doors we encounter. We regard them simply as a means of entering or leaving a building or room. Yet when our doors stop working as they should—when we find that we cannot lock or open them, for instance—we react with discomfort and anxiety. Drawing on a wide range of archival, literary, and visual sources, as well as on research literature across various disciplines and languages, Jütte pays particular attention to the history of the practices that have developed over the centuries in order to handle and control doors in everyday life. (shrink)

_A wide-ranging illustrated history of transparency as told through the evolution of the glass window__ “With impressive detail and wide-ranging erudition, Jütte charts the history of a single material, glass, as a product of human ingenuity developed across centuries.”—James Gleick, _New York Review of Books__ Transparency is a mantra of our day. It is key to the Western understanding of a liberal society. We expect transparency from, for instance, political institutions, corporations, and the media. But how did it become such (...) a powerful—and global—idea? From ancient glass to Apple’s corporate headquarters, this book is the first to probe how Western people have experienced, conceptualized, and evaluated transparency. Daniel Jütte argues that the experience of transparency has been inextricably linked to one element of Western architecture: the glass window. Windows are meant to be unnoticed. Yet a historical perspective reveals the role that glass has played in shaping how we see and interpret the world. A seemingly “pure” material, glass has been endowed, throughout history, with political, social, and cultural meaning, in manifold and sometimes conflicting ways. At the same time, Jütte raises questions about the future of vitreous transparency—its costs in terms of visual privacy but also its ecological price tag in an age of accelerating climate change. (shrink)