Ask at the forum if you have an Ancient or Modern Greek query!
Ἓν οἶδα, ὅτι οὐδὲν οἶδα → I know only one thing, that I know nothing | all I know is that I know nothing.
ὑποτείνω, ἐπορέγομαι, κατατείνω, ὑπερτείνω