Book

 1 7|    more dangerous concerning a fortress, than to be able to retire
 2 7|      it then causes the entire fortress to be lost. For an example,
 3 7|      is the recent loss of the fortress of Forli when the Countess
 4 7|    King of France. That entire fortress was full of places by both
 5 7|      moat before coming to the fortress, so that it was entered
 6 7|    means of a draw bridge. The fortress was divided into three parts,
 7 7|      one of those parts of the fortress with artillery, and opened
 8 7| unprotected). The poorly built fortress and the little prudence
 9 7|      therefore have to build a fortress, I would make its walls
10 7|    ditch were lost, the entire fortress would be lost. And even