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Date: Thu, 1 May 2014 09:49:43 +0200
Subject: Re: Off-topic circumnavigating the earth in a mile or less [was Re: Significant digits in a float?]
From: Vlastimil Brom <vlastimil.brom@gmail.com>
To: Python <python-list@python.org>
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2014-05-01 3:57 GMT+02:00 Chris Angelico <rosuav@gmail.com>:
> On Thu, May 1, 2014 at 9:46 AM, Ian Kelly <ian.g.kelly@gmail.com> wrote:
>> It also works if your starting point is (precisely) the north pole.  I
>> believe that's the canonical answer to the riddle, since there are no
>> bears in Antarctica.
>
> Yeah but that's way too obvious! Anyway, it's rather hard to navigate
> due south from the north pole. Which way do you go? How do you know
> you're still going due south? Will the rocket even light in that
> climate?
>
> Important questions must be answered!
>
> ChrisA
> --
> https://mail.python.org/mailman/listinfo/python-list

Well, after having been following the discussion, I couldn't resist
but post the relevant sketch from the famous Czech play  "The Conquest
of the North Pole by the Czech Karel N=C4=9Bmec on 5th April 1909" by Jara
Cimrman [as "dicovered" and presented by Z. Sverak and L. Smoljak]
(translated by Craig Cravens)

http://jaracimrman.files.wordpress.com/2010/04/north_pole.pdf  (pp. 38-39)

=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

Teacher: And now, friends, I=E2=80=99d like to draw your attention to a
certain geographical
peculiarity. If I stand next to the chief and step off in any
direction, I always go south.
Pharmacist: No!
Teacher: Yes, yes! Watch! (stands next to the chief and steps off.)
I=E2=80=99m going south.
(He returns and sets off in another direction.) And now I=E2=80=99m going
south again. And now
=E2=80=94once again south.
Pharmacist: That=E2=80=99s unbelievable!
Teacher: Hold on, you haven=E2=80=99t seen anything yet. Richard, stand her=
e
with your back to
the chief. And now both of you, step forward.
(Schwarzenegger and the chief, with their backs to each other, step forward=
.)
Did you see that? They=E2=80=99re both going south!
Pharmacist: That=E2=80=99s really something else!
Teacher: And I=E2=80=99ve saved the best for last. Now, you=E2=80=99ll real=
ly see
something. Vojt=C4=9Bch,
mark the Pole with an X and step aside.
(Vojt=C4=9Bch obeys. The teacher sets off toward the mark.)
Watch this. I=E2=80=99m going north (he crosses the mark and continues
walking) and now I=E2=80=99m
going south! And now back: north =E2=80=A6 and now south.
Pharmacist: That=E2=80=99s impossible!
Teacher: Try it yourself.
Pharmacist: This I=E2=80=99ve got to see. (He walks towards the pole and
the<m> moment he
crosses it his face lights up with joy.) Wow! Friends, this was worth
it! On the verge of
death from hypothermia, from hunger, and from exhaustion, but it was worth =
it!


=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D

regards,
   vbr