“A moth ate words”

Look closely at the first folio of 10a 210, Arnald of Villanova’s Regimen sanitatis ad regem Aragonum.  In the left and bottom margins you’ll see holes.  These holes are not the result of parchment tearing or existing holes in the skin (as discussed in this earlier post), but bookworms.  Bookworms are “Any of various insects that damage books; spec. a maggot that is said to burrow through the paper and boards,” as defined by the Oxford English Dictionary.

 

Bookworm holes. Folio 1r. Arnald of Villanova’s Regimen sanitatis ad regem Aragonum. 14th century (Spain or southern France). Call no. 10a 210.

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Imperfecta: Fear, wonder, and science

On March 9, 2017, Imperfecta opens in the Mütter Museum, an exhibit curated by the staff of the Historical Medical Library, which will examine in text, image, and specimen how fear, wonder, and science shaped the understanding of abnormal human development.

One facet of this story is how people, laymen and scientists, reacted to new information in a time of discovery and upheaval.  Steve Desch, an astrophysicist from the University of Arizona, said, “Humans have a strong instinct to ignore scientific findings, until those discoveries challenge the stories we tell each other about ourselves.”  This tendency to ignore earth-shattering discoveries that fundamentally change how humans see themselves is a behavior that is as old as human existence itself.  Read more