This book addresses the question: How do we develop a reasonable preliminary design for rocket propulsion systems? The first four chapters look at the basics of rocket system design and the remaining chapters cover individual technologies. Process drives our approach and discussion. Our basic, st[...]
Can belief be taken for granted when the modern self is now so thoroughly cut off from the transcendent? The philosopher Charles Taylor has argued, in his influential work A Secular Age, that it cannot. But theologian Ronald F. Thiemann, likewise a prominent public intellectual, asserts - against Ta[...]