ψυχῆς πείρατα ἰὼν οὐκ ἂν ἐξεύροιο πᾶσαν ἐπιπορευόμενος ὁδόν· οὕτω βαθὺν λόγον ἔχει → one would never discover the limits of soul, should one traverse every road—so deep a measure does it possess
subs.
P. κνῆσις, ἡ, γαργαλισμός, ὁ (Plat.), Ar. γάργαλος, ὁ.