If... the motion of the earth were circular, it would be violent and contrary to nature, and could not be eternal, since ... nothing violent is eternal .... It follows, therefore, that the earth is not moved with a circular motion.
About this quote
- What does it mean?
- Argument against circular earth motion based on the idea that violent motion cannot be eternal.
- In plain terms
- The earth does not move in a circle because that would be unnatural.
- What can you take from it?
- Nature prefers natural motion over forced or violent motion.
Where it applies
Putting it to work
Questions to consider
- What defines natural motion?
- Can motion be eternal?
Another view
Modern science disproves this view of planetary motion.
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