This valuable periodical has maintained a high reputation and extensive circulation for more than twelve years. The January number (1835) may be considered a new era in its history. The size of its sheet is enlarged, its type and paper are improved, and its contents display more richness and variety than usual. The plan of the "Museum" is certainly most excellent. It is to select and republish from all the British periodicals of high reputation, every thing which is either of _present_ or _permanent_ value, omitting the vast mass of matter which is local to Great Britain or not interesting to an American reader. It is in fact, a labor-saving machine, by which all the choicest flowers will be culled from British publications and transplanted in our own soil, leaving the weeds and trash on the other side of the Atlantic. We heartily wish Mr. Littell and his co-laborers increased success, and we shall occasionally draw upon his interesting paper for the use of the "Messenger." The diffusion of fine writing from abroad, will improve the taste and invigorate the efforts of our own countrymen. NEW PAPER. _The Southern Churchman_, edited by the Rev. William F. Lee, and published weekly in this city, has reached its fifth number. Almost every christian denomination among us, had the benefit of a paper devoted to its own peculiar interests, except the Episcopalians, until Mr. Lee commenced the publication of the Churchman. There can be no doubt of its success, under the management of an editor of Mr. Lee's distinguished talents and piety. For the Southern Literary Messenger. DANDYISM. MR. WHITE:--The Optimists assert that this little world of ours, is continually and most marvellously improving in every thing. But, begging their pardon, I humbly conceive that this is claiming rather too much for its onward march towards perfectibility. Many notable instances might be adduced to prove that it is so; but I will go no further for such proof, than to contrast the Dandyism of the present age with that of the olden time. This term (by the way) although of modern coinage, is but a new name for an old thing. So old indeed, that, like the common law, it may be traced back to a period beyond which "the memory of man runneth not to the contrary." From the multitude of its votaries and the indefatigable diligence with which it has always been practised, it may justly be ranked among the arts; although we must admit it to be one of no very difficult attainment by any whose taste leads them to prefer general contempt to universal esteem.