It had been arranged that Professor Erlin should teach him Latin and German; a Frenchman came every day to give him lessons in French; and the Frau Professor had recommended for mathematics an Englishman who was taking a philological degree at the university. This was a man named Wharton. Philip went to him every morning. He lived in one room on the top floor of a shabby house. It was dirty and untidy, and it was filled with a pungent odour made up of many different stinks. He was generally in bed when Philip arrived at ten o’clock, and he jumped out, put on a filthy dressing-gown and felt slippers, and, while he gave instruction, ate his simple breakfast. He was a short man, stout from excessive beer drinking, with a heavy moustache and long, unkempt hair. He had been in Germany for five years and was become very Teutonic. He spoke with scorn of Cambridge where he had taken his degree and with horror of the life which awaited him when, having taken his doctorate in Heidelberg, he must return to England and a pedagogic career. He adored the life of the German university with its happy freedom and its jolly companionships. He was a member of a Burschenschaft, and promised to take Philip to a Kneipe. He was very poor and made no secret that the lessons he was giving Philip meant the difference between meat for his dinner and bread and cheese. Sometimes after a heavy night he had such a headache that he could not drink his coffee, and he gave his lesson with heaviness of spirit. For these occasions he kept a few bottles of beer under the bed, and one of these and a pipe would help him to bear the burden of life.