"No," he thought to himself, as he sat down in his own easy-chair, and lighted his cigar; "I don't believe any cloud can ever arise between me and Hetty. We have everything in our favour--means to live upon, love for one another, a mutual respect, kind relations, and hearts that were meant by nature each for the other. Hetty is certainly the very sweetest little girl that ever lived; and she's as good as she's sweet, and as loving as she's beautiful. What a dreadful thing it is for a man in love to have to read up medicine for his next examination!" and he took a medical book down from the shelf with a sigh, and pretended to be deeply interested in the diagnosis of scarlet fever till his cigar was finished. But, if the truth must be told, the words really swam before him, and all the letters on the page apparently conspired together to make up but a single name a thousand times over--Hetty, Hetty, Hetty, Hetty. At last he laid the volume down as hopeless, and turned dreamily into his bedroom, only to lie awake half the night and think perpetually on that one theme of Hetty. Next day was Dr. Abury's weekly lecture on diseases of the brain and nervous system; and Arthur Greatrex, convinced that he really must make an effort, went to hear it. The subject was one that always interested him; and partly by dint of mental attention, partly out of sheer desire to master the matter, he managed to hear it through, and even take in the greater part of its import. As he left the room to go down the hospital stairs, he had his mind fairly distracted between the premonitory symptoms of insanity and Hetty Abury. "Was there ever such an unfortunate profession as medicine for a man in love?" he asked himself, half angrily. "Why didn't I go and be a parson or a barrister, or anything else that would have kept me from mixing up such incongruous associations? And yet, when one comes to think of it, too, there's no particular natural connection after all between 'Chitty on Contract' and dearest Hetty."