"Aristotle's Masterpiece"

Long-suffering readers know that I have spent a lot of time with Aristotle's works, which I integrate regularly into analysis of contemporary events. How strange for me to discover that there was a hugely popular work attributed to Aristotle, republished for centuries, which I had never heard of until this morning. 

Books explicitly designed for sexual education also existed in the period [i.e. Regency England]. One well-known work was the grandiosely titled Aristotle’s Masterpiece, first published in 1648 but regularly revised and reprinted throughout the 18th, 19th, and early 20th centuries. (No connection to the ancient Greek philosopher is supported by the historical record.) The manual includes descriptions and diagrams of sexual anatomy, including an explanation of the clitoris as crucial to female pleasure.... Though Aristotle’s Masterpiece and its later editions were often published anonymously, print runs were high and the book sold extremely well — even when the medical information therein was considerably out of date.

One of the most consequential events in theology as a branch of philosophy followed a similar misattribution: Plotinus' work was translated into Arabic under the title "the Theology of Aristotle." In fact the Neoplatonic and Aristotelian metaphysics weren't even especially compatible, but the misattribution caused the Islamic philosopher Avicenna to spend a decade or so developing a system that harmonized them. This system was extremely helpful to later Christian philosophers like Thomas Aquinas, who wanted to incorporate rediscovered Aristotelian natural philosophy (i.e. science) into a Christian intellectual world that had strong Neoplatonic foundations thanks to some early saints. To this day, much of Catholic theology rests on Avicenna's work as reinterpreted by Aquinas and others. 

It's not clear that this other work had a similarly titanic effect. Hopefully it improved some marriages, however, which is not a small thing for human happiness.