He must continue to probe for himself into the recesses of his own mind. This requires much patience. He is quite correct in wanting to be aware of every step of the path and in refusing to move blindly. On this path he needs to balance the claims of reason and feeling and to understand accurately what it is that he is trying to do. He cannot go back to the unconscious beliefs of spiritual childhood. This is the difference between ordinary mysticism and philosophical mysticism.
-- Notebooks Category 20: What Is Philosophy? > Chapter 4: Its Realization Beyond Ecstasy > # 49