About This Book
Principles of Philosophy was written in Latin by Rene Descartes. Published in 1644, it was intended to replace Aristotle's philosophy and traditional Scholastic Philosophy. This volume contains a letter of the author to the French translator of the Principles of Philosophy serving for a Preface and...
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Reading Time Estimates
1h 50m
slow reader
180 WPM
1h 19m
average reader
250 WPM
0h 57m
fast reader
350 WPM
π 19,800 wordsπ
3 days at 30 min/day
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WPM
Reading time
1 h 19 min
at 250 words per minute
Audiobook (1.5x)
1 h 28 min
at 1.5x narration speed
Audio 1x
2 h 12 min
Audio 2x
1 h 6 min
That's about:
- π 3 daysΒ reading 30 min/day
- π3 commutesΒ of 30 min each