Jiddu Krishnamurti

If one can really come to that state of saying, 'I do not know,' it indicates an extraordinary sense of humility; there is no arrogance of knowledge; there is no self-assertive answer to make an impression. When you can actually say, 'I do not know,' which very few are capable of saying, then in that state all fear ceases because all sense of recognition, the search into memory, has come to an end; there is no longer inquiry into the field of the known.