ничуть

From LSJ

Ὁ δ' ἀνεξέταστος βίος οὐ βιωτὸς ἀνθρώπῳ → The unexamined life is not worth living

Plato, Apology of Socrates 38a

Russian > Greek

οὐδέν, οὐδοπωστιοῦν, οὐδ' ὁπωστιοῦν