SOCRATES: He only guesses that because the square is double, the line is
double.

MENO: True.

SOCRATES: Observe him while he recalls the steps in regular order. (To
the Boy:) Tell me, boy, do you assert that a double space comes from a
double line? Remember that I am not speaking of an oblong, but of a figure
equal every way, and twice the size of this--that is to say of eight feet;
and I want to know whether you still say that a double square comes from
double line?

BOY: Yes.

SOCRATES: But does not this line become doubled if we add another such
line here?

BOY: Certainly.

SOCRATES: And four such lines will make a space containing eight feet?

BOY: Yes.

SOCRATES: Let us describe such a figure: Would you not say that this is
the figure of eight feet?

BOY: Yes.

SOCRATES: And are there not these four divisions in the figure, each of