Note 36 — Chapter VI
Reading edition
It is a curious fact that Morin had about this time proposed to determine the longitude by the moon’s distance from a fixed star, and that the commissioners assembled in Paris to examine it requested Galileo’s opinion of its value and practicability. Galileo’s opinion was highly unfavourable. He saw clearly, and explained distinctly, the objection to Morin’s method, arising from the imperfection of the lunar tables, and the inadequacy of astronomical instruments; but he seemed not to be conscious that the very same objections applied with even greater force to his own method, which has since been supplanted by that of the French savant. See Life of Galileo, Library of Useful Knowledge, p. 94.