Tirukkural 786: True Friendship

The love that dwells (merely in the smiles of the face is not friendship; (but) that which dwells deep in the smiles of the heart is true friendship.

Image of Satguru Sivaya Subramuniyaswami
As you sit in meditation in a darkened room, practice directing your consciousness inward, to the center of your brain. If you are able to perceive light within your body, you are on the path to immortality.
—Gurudeva