The publication of Mr. Garrison’s “Thoughts on Colonization” had arrested the attention of philanthropists in all parts of our country. Everywhere, public as well as private discussions were had respecting the professed and the real purpose and tendency of the Colonization plan. Converts to the great doctrine of the young Reformer--“Immediate emancipation _without expatriation_, the right of the slave and the duty of the master”--were added daily. Tidings came to us that many town and several county antislavery societies had been formed in several States of the Union, and the circulation of the _Liberator_ had greatly increased. There was a growing feeling that Abolitionists of the whole country ought to know each other, devise some plan of co-operation, and make their influence more manifest. Repeatedly during the spring of 1833 Mr. Garrison expressed his opinion that the time had come for the formation of a National Antislavery Society. After his departure on his mission to England the need of such an organization became more and more apparent, and before Mr. Garrison’s return, on the 30th of September, the call was issued for the Convention to be held in Philadelphia on the fourth, fifth, and sixth days of the ensuing December. Had we foreseen the peculiarly excited state of the public mind at that time, the important meeting might have been deferred. The success of Mr. Garrison’s labors in England, in opening the eyes of the British philanthropists to the egregious imposition which had been put upon them by the Colonization Society, the protest of the sainted Wilberforce and his most illustrious fellow-laborers, the stinging sarcasms of O’Connell, the champion of Ireland and of universal freedom, were working like moral blisters. More than all, the report of the great Exeter Hall meeting in London, by which colonization was denounced, and the doctrine of “immediate emancipation” fully indorsed, had lashed into fury all the proslavery-colonization-pseudo patriotism throughout the land. The storm had burst upon us in the mobs at New York; and whether it would ever subside until it had overwhelmed us, was a question which many answered in tones of fearful foreboding to our little band. But the Convention had been called before the outbreak, and we were not “wise and prudent” enough to relinquish our purpose of holding it. On my way to the “City of Brotherly Love” I joined, at New York, a number of the brethren going thither, whom I had never seen before. I studied anxiously their countenances and bearing, and caught most thirstily every word that dropped from their lips, until I was satisfied that most of them were men ready to die, if need be, in the pass of Thermopylæ.