gre ed. Burnet 1903 259eΞένος
γνούσῃ δὴ λογιστικῇ τὴν ἐν τοῖς ἀριθμοῖς διαφορὰν μῶν τι πλέον ἔργον δώσομεν ἢ τὰ γνωσθέντα κρῖναι;
eng tr. Jowett 1817-1893STRANGER:
And to this art of calculation which discerns the differences of numbers shall we assign any other function except to pass judgment on their differences?
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