" I had a powerful personal experience of this truth. A few weeks before the end of my Peace Corps time in Thailand, I was sitting quietly in a friend’s garden listening to him read from a Tibetan text called, in that early translation, The Tibetan Book of the Great Liberation. My mind had become quite concentrated and at one point, when the text was speaking of the “unborn nature of the mind,” there was a sudden and spontaneous experience of the mind opening … to zero. This momentary opening to the “unmanifest,” a reality beyond the ordinary mind and body, had the force of a lightning bolt shattering the solidified illusion of self. Immediately following this, a phrase kept repeating in my mind, “There’s no me, there’s no me.” This experience radically changed my understanding of things. Of course, since then, feelings or thoughts of “me,” of a sense of self, have arisen many times, but, still, the deep knowing remains that even the sense of self is selfless—that it’s just another thought. "

― Joseph Goldstein , One Dharma: The Emerging Western Buddhism