One of the most constant butts of ridicule, both in the old comedies and novels, is the professional jargon of the medical tribe. Yet it cannot be denied that this jargon, however affected it may seem, is the natural language of apothecaries and physicians, the mother-tongue of pharmacy! It is that by which their knowledge first comes to them, that with which they have the most obstinate associations, that in which they can express themselves the most readily and with the best effect upon their hearers; and though there may be some assumption of superiority in all this, yet it is only by an effort of circumlocution that they could condescend to explain themselves in ordinary language. Besides, there is a delicacy at bottom; as it is the only language in which a nauseous medicine can be decorously administered, or a limb taken off with the proper degree of secrecy. If the most blundering coxcombs affect this language most, what does it signify, while they retain the same dignified notions of themselves and their art, and are equally happy in their knowledge or their ignorance? The ignorant and pretending physician is a capital character in Moliere: and, indeed, throughout his whole plays the great source of the comic interest is in the fantastic exaggeration of blind self-love, in letting loose the habitual peculiarities of each individual from all restraint of conscious observation or self-knowledge, in giving way to that specific levity of impulse which mounts at once to the height of absurdity, in spite of the obstacles that surround it, as a fluid in a barometer rises according to the pressure of the external air! His characters are almost always pedantic, and yet the most unconscious of all others. Take, for example, those two worthy gentlemen, Monsieur Jourdain and Monsieur Pourceaugnac.[53]