"Nay; one may be deceived upon things, but not on men."

"Alas, you will learn by and by, that it is men particularly about whom deception is easiest. Perhaps Rousseau is a little fairer than other men; but he has his faults, and great ones."

Gilbert shook his head, but the stranger continued to treat him with the same favor, though he was so uncivil.

"You said you had no master?"

"None, though it dwelt with me to have a most illustrious one; but I refused on the condition that I should make the amusement of noble idlers. Being young, able to study and make my way, I ought not to lose the precious time of youth and compromise in my person the dignity of man."

"This was right," said the stranger gravely;

"but have you determined on a career?"

"I should like to be a physician."

"A grand and noble career, where one may decide between true science, modest and martyr-like, and quackery, impudent, rich and bloated. If you love truth, young man, be a doctor. If you love popular applause, be a doctor."