न तु प्रच्छन्नभावानां युक्तानां चरतां गतिः ॥ कZ_०२.९.३४च्द् ॥
na tu pracchannabhāvānāṃ yuktānāṃ caratāṃ gatiḥ
but not the course of those employed who move about with concealed intent.
Routine observation is insufficient; Kautilya implies layered oversight—cross-checks, informants, audits, and rotation—to surface hidden intent.