How long does it take to read The Road to Reality?
A Complete Guide to the Laws of the Universe
The Road to Reality by Roger Penrose takes about 20 hours 16 minutes to read at 250 words a minute.
About 20 hours 16 minutes
A long haul
First published 2004. 1,105 pages, about 303,875 words.
41 days (about 6 weeks) at 30 minutes a day
Estimate based on 275 words per page.
At other speeds
| Slow, 150 words a minute | 33 hours 46 minutes |
| Average, 250 words a minute | 20 hours 16 minutes |
| Fast, 400 words a minute | 12 hours 40 minutes |
The page count is the median across 18 editions, so your copy may differ. How we calculate.
About the book
Un libro definitivo e imprescindible para tener en la mano, en un solo volumen, todo el saber acumulado hasta la actualidad sobre el universo, el espacio, las leyes que lo rigen y los conceptos esenciales.
Subjects: Physics, Mathematics, Mathematical physics, Physical laws, Physical sciences, Long Now Manual for Civilization
