right. There was not the
trace of an angle, not the slightest roughness or inequality: never in
my life had I met with a more perfect Circle. He remained motionless
while I walked around him, beginning from his eye and returning to it
again. Circular he was throughout, a perfectly satisfactory Circle;
there could not be a doubt of it. Then followed a dialogue, which I
will endeavour to set down as near as I can recollect it, omitting only
some of my profuse apologies--for I was covered with shame and
humiliation that I, a Square, should have been guilty of the
impertinence of feeling a Circle. It was commenced by the Stranger
with some impatience at the lengthiness of my introductory process.

Stranger. Have you felt me enough by this time? Are you not
introduced to me yet?

I. Most illustrious Sir, excuse my awkwardness, which arises not from
ignorance of the usages of polite society, but from a little surprise
and nervousness, consequent on this somewhat unexpected visit. And I
beseech you to reveal my indiscretion to no one, and especially not to
my Wife. But before your Lordship enters into further communications,
would he deign to satisfy the curiosity of one who would gladly know
whence his visitor came?

Stranger. From Space, from Space, Sir: whence else?

I. Pardon me, my Lord, but is not your Lordship already in Space, your
Lordship and his humble servant, even at this moment?

Stranger. Pooh! what do you know of Space? Define Space.

I. Space, my Lord, is height and breadth indefinitely prolonged.

Stranger. Exactly: you see you do not even know what Space is. You
think it is of Two Dimensions only; but I have come to announce to you
a Third--height, breadth, and length.

I. Your Lordship is pleased to be merry. We also speak of length and
height, or breadth and thickness, thus denoting Two Dimensions by four
names.

Stranger. But I mean not only three names, but Three Dimensions.

I. Would your Lordship indicate or explain to me in what direction is
the Third Dimension, unknown to me?

Stranger. I came from it. It is up above and down below.

I. My Lord means seemingly that it is Northward and Southward.

Stranger. I mean nothing of the kind. I mean a direction in which you
cannot look, because you have no eye in your side.

I. Pardon me, my Lord, a moment's inspection will convince your
Lordship that I have a perfectly luminary at the juncture of my two
sides.