जात्यादजात्यो हि लुप्तदायादसंतानत्वादाधातुं श्रेयान्प्राज्ञादप्राज्ञो मन्त्रशक्तिलोपात् शूरादशूर उत्साहशक्तिलोपात्कृतास्त्रादकृतास्त्रः प्रहर्तव्यसम्पल्लोपात् एकपुत्रादनेकपुत्रो निरपेक्षत्वात् ॥ कZ_०७.१७.२० ॥
jātyādajātyo hi luptadāyādasaṃtānatvād ādhātuṃ śreyān prājñād aprājño mantraśaktilopāt śūrād aśūra utsāhaśaktilopāt kṛtāstrād akṛtāstraḥ prahartavyasampallopāt ekaputrād anekaputro nirapekṣatvāt
For, against a well-born one, the low-born may be better to employ—because, lacking heirs and lineage, he is more “holdable” (more securable/controllable). Against a wise one, the unwise may prevail because the wise person’s capacity for counsel can be neutralized. Against a brave one, the unbrave may prevail because the brave person’s energy can be blunted. Against a trained-in-arms one, the untrained may prevail because the trained person’s means to strike can be taken away. Against an only son, one with many sons may prevail because he is less dependent and less constrained (more indifferent to loss).
Strengths can be selectively denied or rendered irrelevant (counsel blocked, morale blunted, weapons removed), while ‘controllability’ and risk appetite (attachment vs indifference) determine who is more usable or more dangerous in a given contest.