INTRO.What do I want to say? And in what form?
A fable would be nice. A liberating thing... a leap of emotions in the shape of a metaphor.

Once upon a time there was a cup of coffee, a will to tell the tale and an impulse.
All summarized in a cookie wrapper: "express yourself".

Then there was a pen, found on the floor of a train.

There was the train Saint Etienne - Le Puy.

There was a school class, I presume French.

There was a schoolgirl or maybe a teacher who lost the pen.

And, on the same train, there was a traveler, who didn't have a pen
and who had decided not to buy one, and to trust in "coincidences."

And there was a voyage: The Way of St. James

Magic is the Track that Connects the Ordinary to the Impossible ...
3,000,000steps,approximately.