Item munitiones muri turriumque aggeribus coniunctae maxime sunt tutiores, quod neque arietes neque suffossiones neque machinae ceterae eis valent nocere.
Further, the fortifications of the wall and towers especially when joined by embankments are safer, because neither battering-rams nor undermining nor other contrivances avail to injure them.
final_alignments\Vitruvius_Architecture_Book_1.json