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, someone else asked Ajahn Chah the same question. This time, however, seeing that the questioner’s capac- ity to understand the Dhamma was higher, Ajahn Chah answered by saying, “Ajahn Chah? There is no Ajahn Chah.”
– Thai Forest Tradion.