Wilhelm's father

Wilhelm's father, old Dr. Adler, lived in an entirely different world from his son, but he had warned him once against Dr. Tamkin. Rather casually—he was a very bland old man—he said, “Wilky, perhaps you listen too much to this Tamkin. He’s interesting to talk to. I don’t doubt it. I think he’s pretty common but he’s a persuasive man. However, I don’t know how reliable he may be.”
It made Wilhelm profoundly bitter that his father should speak to him with such detachment about his welfare. Dr. Adler liked to appear affable. Affable! His own son, his one and only son, could not speak his mind or ease his heart to him. I wouldn’t turn to Tamkin, he thought, if I could turn to him. At least Tamkin sympathizes with me and tries to give me a hand, whereas Dad doesn’t want to be disturbed.
Old Dr. Adler had retired from practice; he had a considerable fortune and could easily have helped his son. Recently Wilhelm had told him, “Father—it so happens that I’m in a bad way now. I hate to have to say it. You realize that I’d rather have good news to bring to you. But it’s true. And since it’s true, Dad—What else and I supposed to say? It’s true.”
Another father might have appreciated how difficult this confession was—so much bad luck, weariness, weakness, and failure. Wilhelm had tried to copy the old man’s tone and made himself sound gentlemanly, low-voiced, tasteful. He didn’t allow his voice to tremble; he made no stupid gesture. But the doctor had no answer. He only nodded. You might have told him that Seattle was near Puget Sound, or that the Giants and Dodgers were playing a night game, so little was he moved from his expression of healthy, handsome, good-humored old age. He behaved toward his son as he had formerly done toward his patients, and it was a great grief to Wilhelm; it was almost too much to bear. Couldn’t he see—couldn’t he feel? Had he lost his family sense?
Greatly hurt, Wilhelm struggled however to be fair. Old people are bound to change, he said. They have hard things to think about. They must prepare for where they are going. They can’t live by the old schedule any longer and all their perspectives chage, and other people become alike, kin and acquaintances. Dad is no longer the same person, Wilhelm reflected. He was thirty-two when I was born, and now he’s going on eighty. Furthermore, it’s time I stopped feeling like a kid toward him, a small son.
The handsome old doctor stood well above the other old people in the hotel. He was idolized by everyone. This was what people said: “That’s old Professor Adler, who used to teach internal medicine. He was a diagnostician, one of the best in New York, and had a tremendous practice. Isn't he a wonderful-looking old guy? It's a pleasure to see such a fine old scientist, clean and immaculate. He stands straight and understands every single thing you say. He still has all his buttons. You can discuss any subject with him.” The clerks, the elevator operators, the telephone girls and waitresses and chambermaids, the management flattered and pampered him. That was what he wanted. He had always been a vain man. To see how his father loved himself sometimes made Wilhelm madly indignant.