κρῖναι δὲ λόγῳ πολύδηριν ἔλεγχον ἐξ ἐμέθεν ῥηθέντα → judge by reason the too much contested argument which has been given by me
λογιστικόν: τό1 Plat. = λογιστική;2 разумение, разум Plat., Arst.