The Adventures of Ferdinand Count Fathom — Complete
This equipage, though much more expensive than his finances could bear, he found absolutely necessary to give him a chance for employment; as every shabby retainer to physic, in this capital, had provided himself with a vehicle, which was altogether used by way of a travelling sign-post, to draw in customers; so that a walking physician was considered as an obscure pedlar, trudging from street to street, with his pack of knowledge on his shoulders, and selling his remnants of advice by retail.