Kautilya's Arthashastra 1.7.1

1.7.1

tasmād ariṣaḍvargatyāgenendriyajayaṃ kurvīta, vṛddhasamyogena prajñām, cāreṇa cakṣuḥ, utthānena yogakṣemasādhanam, kāryānuśāsanena svadharmasthāpanam, vinayaṃ vidyopadeśena, lokapriyatvam arthasamyogena vṛttim //

HENCE by overthrowing the aggregate of the six enemies, he shall restrain the organs of sense; acquire wisdom by keeping company with the aged; see through his spies; establish safety and security by being ever active; maintain his subjects in the observance of their respective duties by exercising authority; keep up his personal discipline by receiving lessons in the sciences; and endear himself to the people by bringing them in contact with wealth and doing good to them.