Wyniki wyszukiwania:

Our missionary myths are false. Tales of breathtaking adventures, harrowing expeditions, and close encounters of the bug kind - these are the stories we expect to hear from missionaries. Like a Hollywood blockbuster, we want action, tension, and a happily-ever-after ending, complete with smiling children and the sense that we've contributed to the betterment of humanity. But what if missionary life is not like that? Beyond the newsletter blurbs and well-crafted blog posts lies a missionary world that few outsiders ever see. MISSIONS UNMASKED peels off the facade shrouding the realities of...

This book is a study of the astronomical culture of sixteenth-century Europe. It examines, in particular, the ways in which members of the nascent international astronomical community shared information, attracted patronage and respect for their work, and conducted their disputes. Particular attention is paid to the Danish astronomer Tycho Brahe (1546 1601), known for his observatory Uraniborg on the island of Hven, his operation of a printing press, and his development of a third world-system to rival those of Ptolemy and Copernicus. Adam Mosley examines the ways in which Tycho interacted...

This book is a study of the astronomical culture of sixteenth-century Europe. It examines, in particular, the ways in which members of the nascent international astronomical community shared information, attracted patronage and respect for their work, and conducted their disputes. Particular attention is paid to the Danish astronomer Tycho Brahe (1546 1601), known for his observatory Uraniborg on the island of Hven, his operation of a printing press, and his development of a third world-system to rival those of Ptolemy and Copernicus. Adam Mosley examines the ways in which Tycho interacted...

Christoph Rothmann wrote a treatise on the comet of 1585 shortly after it disappeared. Though it was not printed until 1619, Rothman sent a copy of his treatise in 1586 to Tycho Brahe, decisively influencing the latter's rejection of solid celestial spheres two years later. In his treatise, Rothmann joined the elimination of the solid celestial spheres to his concept of air as the substance filling the cosmos. He based his argument on the absence of refraction and the celestial location of the comet. The treatise also contained clear statements reflecting Rothmann's adoption of Copernicanism....