Subhashitams from Shishupalavadha

आत्मोदयः परज्यानिर्द्वयं नीतिरितीयती। तदूरीकृत्य कृतिभिर्वाचस्पत्यं प्रतायते॥

ātmodayaḥ parajānir dvayaṁ nītir itīyatī । tadūrīkṛtya kṛtibhir vācaspatyaṁ pratāyate ॥

Magha's Shishupalavadha defines statecraft through two aims: one’s own advancement and the adversary’s decline.