I might enter here all Bailly's histories of astronomy.[366] The paradox which runs through them all more or less, is the doctrine that astronomy is of immense antiquity, coming from some forgotten source, probably the drowned island of Plato, peopled by a race whom Bailly makes, as has {167} been said, to teach us everything except their existence and their name. These books, the first scientific histories which belong to readable literature, made a great impression by power of style: Delambre created a strong reaction, of injurious amount, in favor of history founded on contemporary documents, which early astronomy cannot furnish. These letters are addressed to Voltaire, and continue the discussion. There is one letter of Voltaire, being the fourth, dated Feb. 27, 1777, and signed "le vieux malade de Ferney, V. puer centum annorum."[367] Then begin Bailly's letters, from January 16 to May 12, 1778. From some ambiguous expressions in the Preface, it would seem that these are fictitious letters, supposed to be addressed to Voltaire at their dates. Voltaire went to Paris February 10, 1778, and died there May 30. Nearly all this interval was his closing scene, and it is very unlikely that Bailly would have troubled him with these letters.[368] An inquiry into the cause of motion, or a general theory of physics. By S. Miller. London, 1781, 4to Newton all wrong: matter consists of two kinds of particles, one inert, the other elastic and capable of expanding themselves _ad infinitum_. SAINT-MARTIN ON ERRORS AND TRUTH. Des Erreurs et de la Verite, ou les hommes rappeles au principe universel de la science; ouvrage dans lequel, en faisant remarquer aux observateurs l'incertitude de leurs recherches, et leurs meprises continuelles, on leur indique la route qu'ils auroient du suivre, pour acquerir l'evidence physique sur l'origine du bien et du mal, sur l'homme, sur la nature materielle, et la nature sacree; sur la base des gouvernements {168} politiques, sur l'autorite des souverains, sur la justice civile et criminelle, sur les sciences, les langues, et les arts. Par un Ph.... Inc.... A Edimbourg. 1782.[369] Two vols. 8vo.