When the old man came to the hotel, the house was full. A young man gave him his studio to live in, and the old man gave him a hotel? What's the story?

One night, an elderly couple walked into a hotel. The receptionist replied, "Sorry, our hotel is full and there are no rooms." Looking at the tired faces of the old couple, the waiter said, "But let me see what I can do …" I'm afraid other hotels are full. The kind waiter led the old couple to a room and said, "Maybe it's not the best, but it can only be like this now." This is a neat and clean room, so the old man lives happily. The next day, when they came to the front desk to check out, the waiter said, "No, because I just lent you my room for one night-have a nice trip!" " "The two old people were very moved. The old man said, "son, you are the best hotelier I have ever seen." "You will be rewarded." The waiter smiled and said nothing. He sent the old man out, turned around and went on doing his own thing, and forgot all about it. Unexpectedly, one day, the waiter received a letter and opened it. There is a one-way ticket to new york with a brief postscript inviting him to take another job. He flew to new york and went to the place mentioned in the letter. When he looked up, a magnificent hotel stood in front of him. It turned out that one night a few months ago, he received a billionaire and his wife. The rich man bought a big hotel for the waiter, convinced that he would manage it well. This is the legendary story of the first manager of the world-famous Hilton Hotel.

His name is george porter.