This document provides an A,B,C list of spiritual concepts and principles compiled by S.R.Balaji from the works of K Sreenivasa Sastry. It contains brief phrases emphasizing attaining the absolute, beware of distortions, taking responsibility for character formation, disciplining the mind, establishing equanimity, viewing the guru as a living god, knowing the heart is the seat of divinity not heaven, seeing intellectualism as a barrier to spiritualism, finding real joy in inner journeying, using knowledge as a means to evolution, understanding love is key to advancement, and recognizing the mind can enable both bondage and liberation.