My conviction is that this convergence of
Sciences and Arts has in fact actually taken place,
but in the form of a Passage towards
a world where this problem seems
to be solved, that of the Obscure Cities.

The Great Palace temple of Science.
At the time of the Palace of the discovery, this experiment of
Perrin and Langevin, subjected to a tension
of 5 million Volts would have allowed the Passage