"Thus Sri Ramana discovered himself to be the pure transpersonal consciousness ‘I am’, which is the one, unlimited, undivided and non-dual whole, the only existing reality, the source and substance of all things, and the true self of every living being. This knowledge of his real nature destroyed in him for ever the sense of identification with the physical body – the feeling of being an individual person, a separate conscious entity confined within the limits of a particular time and place. Along with this dawn of non-dual self-knowledge, the truth of everything else became clear to him. By knowing himself to be the infinite spirit, the fundamental consciousness ‘I am’, in which and through which all other things are known, he knew as an immediate experience how those other things appear and disappear in this essential consciousness. Thus he knew without the least doubt that everything that appears and disappears depends for its seeming existence upon this fundamental consciousness, which he knew to be his real self."