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
călātĭo: ōnis, f. calo,
I a calling, summoning, Varr. L. L. 5, § 13; cf. id. ib. 6, § 27 Müll.
călātĭō, ōnis, f. (calo), appel, convocation du peuple : Varro L. 5, 13.