जनपददुर्गव्यसनयोर्दुर्गव्यसनमिति पाराशराः ॥ कZ_०८.१.२४ ॥
janapada-durga-vyasanayor durga-vyasanam iti pārāśarāḥ.
Entre le malheur qui frappe la campagne et celui qui frappe la forteresse, le malheur de la forteresse est plus grave—ainsi parlent les Pārāśara.
Because the fort is the command, storage, and last-resort defensive node; if it fails, coordination, protection, and continuity of rule can collapse rapidly.