"On the whole," he said in conclusion, "we are no more to each other than a good whist-party."
It was time to think of departing. Eric left the house with a feeling of serene satisfaction. The doctor drove him to the nearest railroad station, where he got out and warmly shook Eric's hand, repeating the wish that they might be able to live together.
The train, meanwhile, stopped longer than usual at the little station, waiting the arrival of the train from the lower Rhine which was behind time. A merry crowd of men, young and old, greeted the doctor and seated themselves in the same car with Eric. The doctor told him that they were wine-testers, who were going to a sale which was to take place to-day at the wine-count's cellar. He called Eric's attention specially to a jovial-looking man, the gauger, the finest judge of wine in the district. The doctor laughed heartily when Eric said to him, that he had also gone about the whole district testing wines, that is, the spiritual wine of character.
"Strange how you make an application of everything!" laughed the physician. "Count Wolfsgarten, Pranken, Bella, Sonnenkamp, the huntsman, Sevenpiper, Musselina, Weidmann, Fräulein Perini, the Major, the priest, I, and Roland--a fine specimen-catalogue of wines. Look out that you do not stagger as you come out of the wine-cellar."
The doctor suddenly turned round, and cried:--
"You may yet induce me to put something in print. I am verily of the opinion, that though there must be some consumers who are not producers, there are no graduated German heads that don't want, at some time or other, to write a book; perhaps that helps them to study. And when you come again, you will, perhaps, bring me to the point of writing my history of sleep."
The train from the lower Rhine whistled, and the doctor, grasping Eric's hand again, said with emotion,--
"We are friends! take notice, that if either one of us is to be no longer the other's friend, he pledges himself to give a week's notice. And now farewell."
The last word was cut off, for the locomotive whistled, and Eric set out towards home.
He was sitting with downcast eyes when he heard some one in the car say,--
Eric looked out, and caught one more glimpse of Roland, just as he disappeared behind a little hill.