When men at length awoke to claim their birthright of freedom, they invented the printing-press and rediscovered gunpowder, with which to destroy the tyranny of both priests and kings. 威廉·亨利·杜利特.世纪发明.
Charles Aoisseau, the potter of Tours, born in 1796, rediscovered and revived the art of Palissy. 威廉·亨利·杜利特.世纪发明.