Tirukkural 411: Heaing Knowledge

Wealth (gained) by the ear is wealth of wealth; that wealth is the chief of all wealth.

Image of Satguru Sivaya Subramuniyaswami
Visualize a powerful light flooding into your solar plexus as you breathe in, charging all the batteries of the nervous system, filling your body and mind with energy and positive will.
—Gurudeva