One of the most profound philosophies of life is Advaita Vedanta. The very word ‘advaita’ which literally means ‘not two’ summarises the entire philosophy succinctly. The Atman (self) and Brahman (God) are not two distinct entities; they are one and the same. Aham Brahmasmi, as the Brihadaranyaka Upanishad puts it: I am Brahman.