Note 83 — AND HIS PREDECESSORS
Reading edition
M: p. 71. See also pp. 314 and 331. It is not clear, at this point, whether he believed a "properly balanced" terrella would be a perpetuum mobile.
Reading edition
M: p. 71. See also pp. 314 and 331. It is not clear, at this point, whether he believed a "properly balanced" terrella would be a perpetuum mobile.