A visiting Zen student asked Ajahn Chah, "How old are you? Do you live here all year round?" "I live nowhere," he replied. "There is no place you can find me. I have no age. To have age, you must exist, and to think you exist is already a problem. Don't make problems; then the world has none either. Don't make a self. There's nothing more to say."
Once there was a layman who came to Ajahn Chah and asked him who Ajahn Chah was. Ajahn Chah, seeing that the spiritual development of the individual was not very advanced, pointed to himself and said, "This, this is Ajahn Chah." On another occasion, Ajahn Chah was asked the same question by someone else. This time, however, seeing that the questioner's capacity to understand the Dhamma was higher, Ajahn Chah answered by saying, "Ajahn Chah? There is NO Ajahn Chah."
If your mind is happy, then you are happy anywhere you go. When wisdom awakens within you, you will see Truth wherever you look. Truth is all there is. It's like when you've learned how to read - you can then read anywhere you go.
If your mind tries to tell you it has already attained the level of sotapanna, go and bow to a sotapanna. He'll tell you himself it's all uncertain. If you meet a sakadagami, go and pay respects to him. When he sees you, he'll simply say, "Not a sure thing!" If there's an anagami, go and bow to him. He'll tell you only one thing. "Uncertain!" If you meet even an arahant, go and bow to him. He'll tell you even more firmly, "It's all even more uncertain!" You'll hear the words of the Noble Ones: "Everything is uncertain. Don't cling to anything!"
Once you understand non-self, then the burden of life is gone. You'll be at peace with the world. When we see beyond self, we no longer cling to happiness and we can truly be happy. Learn to let go without struggle, simply let go, to be just as you are - no holding on, no attachment, free.
A devout elderly lady from a nearby province came on a pilgrimage to Wat Pah Pong. She told Ajahn Chah she could stay only a short time, as she had to return to take care of her grandchildren, and since she was an old lady, she asked if he could please give her a brief dhamma talk. Ajahn Chah replied with great force, "Hey, listen! There's no one here, just this! No owner, no one to be old, to be young, to be good or bad, weak or strong. Just this, that's all - just various elements of nature going their own way, all empty. No one born and no one to die! Those who speak of birth and death are speaking the language of ignorant children. In the language of the heart, of Dhamma, there are no such things as birth and death."