It seems, however, as though M. Piegeon were slightly in advance of his age, or more daring, perhaps, than his contemporaries, for there was almost no outspoken support of the Copernican system at this time in France. Even Cassini of the French Académie des Sciences did not explicitly support it, though he spoke favorably of it and remarked that recent observations had demonstrated the revolutions of each planet around the sun in accordance with that supposition.[396] But the great orator, Bossuet, (1627-1703), clung to the Ptolemaic conception as alone orthodox, and scriptural.[397] Abbé Fénelon (1651-1715) writing on the existence of God, asked: "Who is it who has hung up this motionless ball of the earth; who has placed the foundations for it," and "who has taught the sun to turn ceasely [Transcriber's Note: ceaselessly] and regularly in spaces where nothing troubles it?"[398] And a writer on the history of the heavens as treated by poets, philosophers and Moses (1739), tells Gassendi, Descartes and many other great thinkers that their ideas of the heavens are proved vain and false by daily experience as well as by the account of Creation; for the most enlightened experience is wholly and completely in accord with the account of Moses. This book was written, the author said, for young people students of philosophy and the humanities, also for teachers.[399] [Footnote 396: Cassini: _De l'Origine et du Progrès ..._, 35.] [Footnote 397: Shields: 59. I have failed to find this reference in Bossuet's works.] [Footnote 398: Fénelon: _Oeuvres_, I, 3 and 7.] [Footnote 399: Pluche: _Histoire du Ciel_: viii, ix, xiii.] The Jesuit order, still a power in Europe in the early 18th century, was bound to the support of the traditional view, which led them into some curious positions in connection with the discoveries made in astronomy during this period. Thus the famous Jesuit astronomer Boscovich (1711-1787) published in Rome in 1746 a study of the ellipticity of the orbits of planets which necessitated the use of the Copernican position; he stated he had assumed it as true merely to facilitate his labors. In the second edition (1785) published some years after the removal from the Index of the decree against books teaching the Copernican doctrine (at his instigation, it is claimed),[400] he added a note to this passage asking the reader to remember the time and the place of its former publication.[401] Just at the end of the preceding century, one of the seminary fathers at Liège maintained that were the earth to move, being made up of so many and divers combustible materials, it would soon burst into flames and be reduced to ashes![402] [Footnote 400: _Cath. Ency._: "Boscovich."] [Footnote 401: _Opera_: III (1785).] [Footnote 402: Cited in Monchamp: 335 note.]