A most valuable and lucid compendium of Advaita philosophy describing the transcendental knowledge of Brahman, and the way to achieve it through discrimination and meditation. Being an original production of Shankara's genius, the whole book is instinct with the prophetic vision of a seer, a man of realization, and the expression is so lucid and poetical that quite a new life has been breathed into the dry bones of philosophical discussion, and that too, on this most abstruse subject.
Discriminate within yourself between the real and the unreal. Have you not read the Vedanta? Even when you sleep, keep the sword of discrimination at the head of your bed, so that covetousness cannot approach you even in dream. Practicing such strength, renunciation will gradually come, and then you will see the portals of heaven are wide open to you.
-Swami Vivekananda