Jagadguru Sri Sankaracharya, who was an Avatara of Lord Siva, delved into the precious wisdom of the Upanishads and brought out the most rare gem in the form of the unparalleled Advaita philosophy or the Monistic idealism which gives you, in a nutshell, the glorious truth that you are in essence Divine beings, ever perfect, free, full and blissful. This idea is contained in his famous memorable Sloka: ‘Slokardhena pravakshyami yaduktam granthakotibhih, Brahma satyam jaganmithya, jivo brahmaiva naparah.’ This gives the very essence of all spiritual wisdom, and it is the last word in the transcendental realisation expressed in the form of this famous Sloka. Bliss is to be found in the spiritual Reality which is within you. Realise this and be free.