What does the correspondence between Galileo and Kepler reveal about an emerging spirit of scientific inquiry?

-What did Copernicus, Kepler, Galileo, and Newton contribute to a new vision of the universe, and how did it differ from the Ptolemaic conception of the universe? 2. What does the correspondence between Galileo and Kepler reveal about an emerging spirit of scientific inquiry? What other notable achievements must European society have reached even to make this exchange of letters possible? What aspects of European material culture made the work of these scientists easier? What language were these letters written in? 3. What does Galileo think is the difference between knowledge about the natural world and knowledge about the spiritual world? What does Galileo suggest that his opponents should do before dismissing his ideas? In what ways does Cardinal Bellarmine attempt to refute Galileo’s ideas? Why did Galileo’s ideas represent a threat to the Catholic Church? 4. What did Paracelsus, Vesalius, and Harvey contribute to a scientific view of medicine? 5. What arguments did Spinoza use to support the idea of female inferiority? What was the effect of this line of reasoning on the roles women could play?