"Life is like a train Mademoiselle. It goes on. And it is a good thing that that is so."
"Why?"
"Because the train gets to its journey's end at last, and there is a proverb about that in your language, Mademoiselle."
"'Journeys end in lovers meeting'" Lenox laughed. "That is not going to be true for me."
"Yes — yes, it is true. You are young, younger than you yourself know. Trust the train Mademoiselle, for it is le bon Dieu who drives it".

The Mystery of the Blue Train (1928)