Glass harmonica Franklin and a fellow of the Royal Society, extended the experiments of Pockrich, contriving a set of glasses better tuned and easier to play. During the same decade, Christoph Willibald Gluck also attracted attention playing a similar instrument in England. Benjamin Franklin invented a radically new arrangement of the glasses in 1761 after seeing water-filled wine glasses played by Edmund Delaval at Cambridge in England in May 1761. Franklin worked with London glassblower Charles James to build one, and it had its world premiere in early 1762, played by Marianne Davies. Writing to his friend Giambatista Beccaria in Turin, Italy,
Deism in England and France in the 18th century term deist was by Pierre Viret, a disciple of Calvin, in his "Instruction chrétienne en la doctrine de la Loi et de l'Évangile", in Genoa (1564). Viret regarded it as an entirely new word which he claimed the Deists wished to put in opposition to atheism in avoiding the accusation of the latter. The emergence of the word in the mid-sixteenth century was mostly associated with ongoing recovery of works from antiquity. So, it is believed that Deists were humanists whose classical readings had detached them from Christian belief and who had invented a word to denote simply the belief