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August 17, 2015

Newton was not an astrologer

I got a little interested in the question of Isaac Newton’s connection to astrology because of something I’ve been working about casuality. After all, Newton pursued alchemical studies with great seriousness. And he gave us a theory of action at a distance that I thought might be taken as providing a rationale for astrological effects.

But, no. According to a post by Graham Bates:

In a library of 1763 books, (1752 different titles excluding duplicates) he had 369 books on what we would call scientific subjects, plus 169 on Alchemy (including many of the important texts on the subject copied in his own hand), there were also 477 books on Theology. He possessed only four books on astrology; two of these were treatises on astrology, one was an almanac, and one was a refutation of astrology

Bates says that a book on astrology that he purchased as a boy led him to learn about Euclid’s theorems so he could construct an astrologocial chart, but that is the extent of his known interest.

Bates also does a good job tracking down a spurious quote:

There is a story, much quoted in astrological articles and books, about a dispute between Newton and Halley (of the comet fame), supposedly about astrology, in which Newton replies to a remark by Halley “I have studied these things, you have not”.

The actual quote refers to theology, not astrology. So, no, Newton was not practitioner of astrology and there’s no reason to think that he gave it any credence. (Me neither, by the way.)

The post is on the Urania Trust site, which I had not heard of before. The group was founded in 1970 “to further the advancement of education by the teaching of the relationship between main’s [sic] knowledge of, beliefs about, the heavens and every aspect of his art science philosophy and religion.” Given its commitment to taking astrology seriously, the fairness of its post about Newton is admirable.

(Now if I could only find out if Newton played billiards.)

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May 23, 2010

Martin Gardner should not have been possible

The world is less curious, reasonable, fun and awesome now that Martin Gardner has died.

The Nature of Things / Martin Gardner from Wagner Brenner on Vimeo.

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