Am I indeed possessed of knowledge? I am not knowing. But if a mean person, who appears quite empty-like, ask anything of me, I set it forth from one end to the other, and exhaust it.
吾有知乎哉？无知也。有鄙夫问于我，空空如也，我叩其两端而竭焉。
Source: The Analects, Zi Han IX, Chapter 8
Author: Confucius
