Tirukkural 589: King & Spies

Let a king employ spies so that one may have no knowledge of the other; and when the information of three agrees together, let him receive it.

Image of Satguru Sivaya Subramuniyaswami
Sadhana allows us to live in the refined and cultured soul nature, rather than in the outer, instinctive or intellectual spheres.
—Gurudeva