- A fuller formation of Descartes's philosophy would be Dubito, ergo cogito, ergo sum.p. 166.9
- Descartes wanted to know if you could really know that anything was real, but he believed his ability to doubt reality proved that, while it might not be real, he was.p. 166.9
There are no more uses of "Descartes" in Turtles All the Way Down.
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