About This Book
Discusses the evolution of prehistoric ape-like creatures into human beings, theorizing that the key to this transformation was the ability to share and cooperate in a social context.
More by Richard E. Leakey, Roger Lewin
Reading Time Estimates
6h 43m
slow reader
180 WPM
4h 50m
average reader
250 WPM
3h 27m
fast reader
350 WPM
π 72,600 wordsπ
10 days at 30 min/day
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WPM
Reading time
4 h 50 min
at 250 words per minute
Audiobook (1.5x)
5 h 23 min
at 1.5x narration speed
Audio 1x
8 h 4 min
Audio 2x
4 h 2 min
That's about:
- π 10 daysΒ reading 30 min/day
- π10 commutesΒ of 30 min each