Starlight asked Non-entity, saying, "Master, do you exist? or do you
not exist?" He got no answer to his question.
-- Chuang Tzu [Chuang Tse],
translated by James Legge. "The Texts of Taoism"
The Writings of Kwang-dze,
Kih
Pei Yû, or 'Knowledge Rambling in the NorthSacred Books of the East, Volume 40 [1891].