At the time of the publication of _Don Juan_, Southey wrote:--"I am well aware that the public are peculiarly intolerant of literary innovations. Would that this literary intolerance were under the influence of a saner judgment, and regarded the morals more than the manners of a composition! Would that it were directed against these monstrous combinations of horrors and mockery, lewdness and impiety, with which English poetry has, in our days, first been polluted! For more than half a century English literature had been distinguished by its moral purity, the effect, and, in its turn, the cause of an improvement in national manners. A father might, without apprehension of evil, have put into the hands of his children any book which issued from the press, if it did not bear, either in its title-page or frontispiece, manifest signs that it was intended as furniture for the brothel. There was no danger in any work which bore the name of a respectable publisher, or was to be procured at any respectable bookseller's. This was particularly the case with regard to our poetry. It is now no longer so; and woe to those by whom the offence cometh! The greater the talents of the offender, the greater is his guilt, and the more enduring will be his shame. Whether it be that the laws are in themselves unable to abate an evil of this magnitude, or whether it be that they are remissly administered, and with such injustice that the celebrity of an offender serves as a privilege whereby he obtains impunity, individuals are bound to consider that such pernicious works would neither be published nor written if they were discouraged as they might, and ought to be, by public feeling; every person, therefore, who purchases such books or admits them into his house promotes the mischief, and thereby, as far as in him lies, becomes an aider and abettor of the crime.