CHAPTER VIII. I. And always Martin's work went on—assisting Max Gottlieb, instructing bacteriological students, attending lectures and hospital demonstrations—sixteen merciless hours to the day. He stole occasional evenings for original research or for peering into the stirring worlds of French and German bacteriological publications; he went proudly now and then to Gottlieb's cottage where, against rain-smeared brown wallpaper, were Blake drawings and a signed portrait of Koch. But the rest was nerve-gnawing. Neurology, O.B., internal medicine, physical diagnosis; always a few pages more than he could drudge through before he fell asleep at his rickety study-table. Memorizing of gynecology, of ophthalmology, till his mind was burnt raw. Droning afternoons of hospital demonstrations,

