троянский конь
From LSJ
ἃ γὰρ δεῖ μαθόντας ποιεῖν, ταῦτα ποιοῦντες μανθάνομεν → what we have to learn to do we learn by doing
Russian > Greek
παγίς, δάκος, Ἀργεῖον δάκος, δουρατέα παγίς, δουράτεος ἵππος, δούρειος ἵππος, τετραβάμων ἀπήνη
ἃ γὰρ δεῖ μαθόντας ποιεῖν, ταῦτα ποιοῦντες μανθάνομεν → what we have to learn to do we learn by doing
παγίς, δάκος, Ἀργεῖον δάκος, δουρατέα παγίς, δουράτεος ἵππος, δούρειος ἵππος, τετραβάμων ἀπήνη