दिवा काकः कौशिकं हन्ति रात्रौ कौशिकः काकमिति ॥ कZ_०९.१.३१ ॥
divā kākaḥ kauśikaṃ hanti rātrau kauśikaḥ kākam iti
Le jour, le corbeau tue le hibou ; la nuit, le hibou tue le corbeau—ainsi (la victoire dépend du moment).
Match operations to the environment where your side has comparative advantage; avoid fighting on the opponent’s preferred ‘clock’.