As I recall it, a ticket vending machine first appeared in the early 80's at the nearest train station from my home in Japan where I grew up. There had been two ticket windows one of which was replaced with the machine. It was an exciting new gizmo especially for children that spewed out a train ticket by just pushing a button corresponded to the destination. The ticket gate was still operated by a clerk. The ticket examiner stood in an open booth with special clippers in his hand. Passengers would show the commuter pass to him, or have the ticket clipped by his clippers to get a hole or a nick on it. The examiner handled clippers skillfully, clipped tickets one after another so fast and rhythmically. When passengers broke off, he would turn clippers many times in his hand artfully as if he had been a juggler. Later on, the ticket booth was also replaced by the automatic ticket gate.
In those days, more and more vending machines had emerged here and there in Japan. They started with coffee and soft drinks, then cigarettes and beer. Soon pornographic magazines and condoms, hamburgers and noodle soup were all purchasable from the machine.
Nowadays, ordering at restaurants has been by a touch screen on the table, and check-out counters at the supermarket have been self-service registers. Either at a restaurant or a supermarket, I pay an incorrect total once in two or three visits when human servers and cashiers take care the payment and make a mistake. I know the odds because I look into the receipt very carefully right after the payment each and every time. Almost in every case I don't gain but overpay, which is a mystery, so that I claim at once. I understand I myself induce their mistakes by using every possible coupon and discount promotion in one payment that makes my total so complicated. When a machine handles service in place of a human, it's fast, convenient, clean and no mistakes. But on the other hand, no small talk or smiles are a little tasteless. Even so, machines may fit better for me since I often get annoyed with people too easily.
The day that machines take up most jobs of humans' might arrive sooner than expected. If it happened, the government would pay the people a basic income by taxing companies. Is it possible that people don't have to work? For the first time after the ancient times, humans would get liberated from money at long last. Everybody could live by doing what they want. I'm eagerly looking forward to seeing that day come. I'm strongly hoping. And I believe in a miracle as such.
