r things will be younger than the one, and the one older than
other things?

True.

What would you say of another question? Can the one have come into being
contrary to its own nature, or is that impossible?

Impossible.

And yet, surely, the one was shown to have parts; and if parts, then a
beginning, middle and end?

Yes.

And a beginning, both of the one itself and of all other things, comes
into being first of all; and after the beginning, the others follow,
until you reach the end?

Certainly.

And all these others we shall affirm to be parts of the whole and of the
one, which, as soon as the end is reached, has become whole and one?

Yes; that is what we shall say.

But the end comes last, and the one is of such a nature as to come into
being with the last; and, since the one cannot come into being except in
accordance with its own nature, its nature will require that it should
come into being after the others, simultaneously with the end.

Clearly.

Then the one is younger than the others and the others older than the
one.

That also is clear in my judgment.

Well, and must not a beginning or any other part of the one or of
anything, if it be a part and not parts, being a part, be also of
necessity one?

Certainly.

And will not the one come into being together with each part--together
with the first part when that comes into being, and together with the
second part and with all the rest, and will not be wanting to any part,
which is added to any other part until it has reached the last and
become one whole; it will be wanting neither to the middle, nor to
the first, nor to the last, nor to any of them, while the process of
becoming is going on?

True.

Then the one is of the same age with all the others, so that if the one
itself does not contradict its own nature, it will be neither prior
nor posterior to the others, but simultaneous; and according to this
argument the one will be neither older nor younger than the others, nor
the others than the one, but according to the previous argument the one
will be older and younger than the others and the others than the one.

Certainly.

After this manner then the one is and has become. But as to its becoming
older and younger than the others, and the others than the one, and
neither older nor younger, what shall we say? Shall we say as of being
so also of becoming, or otherwise?

I cannot answer.

But I can venture to say, that even if