"Under the editorial head my attention was recently arrested by the performances of a writer who styles himself B., who, after a tedious preamble, brings forth what he is pleased to style, 'A rare collection of geniuses;' and although he looks into contempt the speculations of the humble Capt. Sims, tramples with impunity on the honors of Gov. Morril, proclaims on the house-top the vanity and folly of Gov. Clinton, Lieut. Gov. Pitcher, Gen. Root, J. V. N. Yates, Dr. Beck, and the whole faculty of Hamilton College, we think he leaves us proof among his heterogeneous labors that he must be ranked among the rare wits of our times. What he says of Capt. Sims strikes me as a piece of base cowardice, as the theory of Capt. S. is very unpopular. Capt. Sims, as I understand him, is convinced, from long and arduous study, that further northern discoveries ought to be made. This is the burden of his labors. To this idea the American Congress and every thinking man must consent. I heard his lectures at Cincinnati, and regard him as an honest, independent man. As the President has recommended northern explorations, I sincerely hope that important discoveries will be made. Though Mr. Sims's theory is now very unpopular, is it more so than was the revolution of the earth when first published by Galileo? The projects of Columbus were ridiculed; the American Revolution was sneered at by our proud foes of the east. Even the mission of the Saviour was treated with the utmost contempt. How careful, Sirs, ought we to be in opposing new views, and in guarding ourselves and others against the spirit of persecution." We offer the following on the tragical fate of Lovejoy, as appropriate to this subject: