To learn about oneself one needs a great deal of humility. If you start by saying, “I know myself”, you’ve already stopped learning about yourself. Or if you say, “There is nothing much to learn about myself because I know what I am—I’m a bundle of memories, ideas, experiences, tradition, a conditioned entity with innumerable contradictory reactions”—you’ve stopped learning about yourself. To learn about oneself requires considerable humility, never assuming that you know anything: that is, learning about oneself from the beginning and never accumulating. The moment you accumulate knowledge about yourself through your own discovery, that becomes the platform from which you begin to examine, learn, and therefore what you learn is merely further addition to what you already know. Humility is a state of mind that never acquires, never says, “I know”.
Source: Talks & Dialogues, by Jiddu Krishnamurti