What was Dr. Margolin’s attitude towards his profession?

Dr. Margolin has always been loyal towards his profession. He had never broken the Hippocratic Oath and had always been honourable with his patients. He was an enormous success in his field and is highly respected. Although he has wealthy patients, he treated rabbis, refugees and Jewish writers without any charge, and even supplied them with medicines and a hospital bed, if necessary. However, Hitler’s reign and the brutal death of his family and his community made him despise the matrons who came to him for petty ills while millions faced horrible deaths.