My new research focuses on mathematics and the sciences of the stars in 14th-century Constantinople, especially the network of polymaths around Nikephorus Gregoras.
Random thoughts from M.L. West’s Textual Criticism and Editorial Technique. In one section West surveys “Various causes of textual discrepancy.” Notably, although many a “textual discrepancy” is an error, West is careful to allow for other types of variations and different causes. Under the category “semi-conscious and unconscious changes” West… Read more
Sometime in the mid 1770s the German scholar Georg Christoph Lichtenberg predicted with a certain degree of optimism: Our world will yet become so intricate that it will be as ridiculous to believe in a god as it is nowadays to believe in ghosts. Although Lichtenberg investigated electrical phenomena and… Read more
Last month the Washington Post ran a short article by Erin Blakemore on medieval scientific instruments, “Think smartphones are astonishing? Discover the ‘high tech’ devices of the Middle Ages and the Renaissance.” It was a little light on details, but nicely highlighted Epact, an on-line collection of pre-modern scientific instruments.… Read more