7.

“There has been much argument respecting the continents. Some, considering them to be divided by the rivers Nile and Tanais,466 have described them as islands; while others suppose them to be peninsulas connected by the isthmuses between the Caspian and the Euxine Seas, and between the Erythræan Sea467 and Ecregma.”468 He adds, that this question does not appear to him to be of any practical importance, but rather, as Democritus observed, a bone of contention for angry litigants. Where there are no precise boundary marks, columns, or walls, as at Colyttus and Melitè,469 it is easy for us to say such a place is Colyttus, and such another Melitè; but not so easy to show the exact limits: thus disputes have frequently arisen concerning certain districts; that, for instance, between the Argives and Lacedæmonians concerning [the possession of] Thyrea,470 and that between the Athenians and Bœotians relative to Oropus.471 Further, in giving names to the three continents, the Greeks did not take into consideration the whole habitable earth, but merely their own country and the land exactly opposite, namely, Caria, which is now inhabited by the Ionians and other neighbouring tribes. In course of time, as they advanced further and daily became acquainted with new countries, this their division came to be general.”

I take this last part first, and (to use Eratosthenes’ own words, not those of Democritus) willing to pick my bone of contention, inquire, whether they who first made the division of the three continents were the same persons as those who first desired to distinguish their own land from that of the Carians opposite, or whether they were only acquainted with Greece, Caria, and some few other adjoining countries, and not with Europe, Asia, or Africa; but that others who followed them, and were able to write a description of the habitable earth, were the real authors of the division into three continents. How did he know that these were not the men who made this division of the habitable earth? And he who divided the earth into three parts, giving to each portion the name of “continent,” could he not form in his mind a just idea of that taken as a whole, which he had so parcelled out. But if indeed he were not acquainted with the whole habitable earth, but merely made a division of some part thereof, pray what portion of that part did he denominate Asia, or Europe, or simply continent? Such talk is altogether nonsense.