Humans are pattern-matching creatures, and astrology is the universe's grandest pattern-matching game. In this refreshing work of history and analysis, data scientist Alexander Boxer examines classical texts on astrology to expose its underlying scientific and mathematical framework. Astrology, he argues, was the ancient world's most ambitious applied mathematics problem, a monumental data-analysis enterprise sustained by some of history's most brilliant minds, from Ptolemy to al-Kindi to Kepler.

Thousands of years ago, astrologers became the first to stumble upon the powerful storytelling possibilities inherent in numerical data. To correlate the configurations of the cosmos with our day-to-day lives, astrologers relied upon a "scheme of heaven," or horoscope, showing the precise configuration of the planets at a particular instant in time as viewed from a particular place on Earth. Although recognized as pseudoscience today, horoscopes were once considered a cutting-edge scientific tool. Boxer teaches us how to read these esoteric charts--and appreciate the complex astronomical calculations needed to generate them--by diagramming how the heavens appeared at important moments in astrology's history, from the assassination of Julius Caesar as viewed from Rome to the Apollo 11 lunar landing as seen from the surface of the Moon. He then puts these horoscopes to the test using modern data sets and statistical science, arguing that today's data scientists do work similar to astrologers of yore. By looking back at the algorithms of ancient astrology, he suggests, we can better recognize the patterns that are timeless characteristics of our own pattern-matching tendencies.

At once critical, rigorous, and far ranging, A Scheme of Heaven recontextualizes astrology as a vast, technological project--spanning continents and centuries--that foreshadowed our data-driven world today.

Author: Alexander Boxer
Binding Type: Hardcover
Publisher: W. W. Norton & Company
Published: 01/14/2020
Pages: 336
Weight: 1.4lbs
Size: 9.30h x 6.10w x 1.40d
ISBN: 9780393634846


Review Citation(s):
Kirkus Reviews 12/01/2019
Library Journal 01/01/2020 pg. 97

About the Author
Boxer, Alexander: - Alexander Boxer is a data scientist with a PhD in physics and degrees in the history of science and classics. His research has appeared in Nature Physics and he was a field agent for Atlas Obscura in Washington, D.C.