A brief account of various incarnations, or manifestations, of the Vedic gods: Brahma, Vishnu, Shiva, Shakti, and Ganesha; their iconographical symbology, mythological stories, and accompanying deities.
Anything that is secret and mysterious in these systems of yoga should be at once rejected. The best guide in life is strength. In religion, as in all other matters, discard everything that weakens you, have nothing to do with it.
-Swami Vivekananda