Across
- 2. The system that places Sun at the center of the Universe.
- 8. The system that places Earth at the center of the Universe.
- 9. A systematic procedure for collecting and analyzing evidence.
- 11. His observations suggested that planets had substance.
- 12. Wrote The Principia and defined the three laws of motion.
- 14. Presented the concept of the social contract(the most famous philosopher of the later enlightenment)
- 15. Established the scientific method.
Down
- 1. Argued that every person was born with a tabula rasa, or blank mind.
- 3. A period when philosophers believed that they could apply the scientific method and use reason to explain human nature logically.
- 4. This system that is based on the belief that reason is the chief source of knowledge.
- 5. The father of modern rationalism.
- 6. Innovator who wrote classical music. Most famous composer.
- 7. Established the concept of a heliocentric solar system.
- 10. Enforced the heliocentric system and took the next step in destroying the ptolemaic system.
- 13. Someone who studies wisdom.
