wanders in extremity of evil until certain times are fulfilled, and
when they are fulfilled, she is borne irresistibly to her own fitting
habitation; as every pure and just soul which has passed through life in
the company and under the guidance of the gods has also her own proper
home.
Now the earth has divers wonderful regions, and is indeed in nature
and extent very unlike the notions of geographers, as I believe on the
authority of one who shall be nameless.
What do you mean, Socrates? said Simmias. I have myself heard many
descriptions of the earth, but I do not know, and I should very much
like to know, in which of these you put faith.
And I, Simmias, replied Socrates, if I had the art of Glaucus would tell
you; although I know not that the art of Glaucus could prove the truth
of my tale, which I myself should never be able to prove, and even if
I could, I fear, Simmias, that my life would come to an end before the
argument was completed. I may describe to you, however, the form and
regions of the earth according to my conception of them.
That, said Simmias, will be enough.
Well, then, he said, my conviction is, that the earth is a round body
in the centre of the heavens, and therefore has no need of air or any
similar force to be a support, but is kept there and hindered from
falling or inclining any way by the equability of the surrounding heaven
and by her own equipoise. For that which, being in equipoise, is in the
centre of that which is equably diffused, will not incline any way in
any degree, but will always remain in the same state and not deviate.
And this is my first notion.
Which is surely a correct one, said Simmias.