दिवा काकः कौशिकं हन्ति रात्रौ कौशिकः काकमिति ॥ कZ_०९.१.३१ ॥
divā kākaḥ kauśikaṃ hanti rātrau kauśikaḥ kākam iti
白天乌鸦杀猫头鹰;夜里猫头鹰杀乌鸦——因此(胜负取决于时机)。
Match operations to the environment where your side has comparative advantage; avoid fighting on the opponent’s preferred ‘clock’.