The following year, as the managers of the American Colonization Society had sent an agent to England, it was deemed best to send Garrison abroad to tell Wilberforce and others who were working for the suppression of slavery in the West Indies, that it was not a wise plan to send the slaves to Africa. It was difficult to raise the money needed; but self-sacrifice usually leaves a good bank-account. The "fanatic," only twenty-eight, was received with open arms by such men as Lord Brougham, Wilberforce, Clarkson, and Daniel O'Connell. Sir Thomas Fowell Buxton gave a breakfast in his honor. When the guests had arrived, among them Mr. Garrison, Mr. Buxton held up both hands, exclaiming, "Why, my dear sir, I thought you were a black man!" This, Mr. Garrison used to say, was the greatest compliment of his life, because it showed how truly and heartily he had labored for the slave. A great meeting was arranged for him at Exeter Hall, London. How inspiring all this for the young reformer! Here he met the eloquent George Thompson, and asked him to visit our country, which invitation he accepted. On his return the American Anti-Slavery Society was formed, Dec. 4, 1833, at Philadelphia, delegates coming from eleven States. John G. Whittier was chosen Secretary. The noble poet has often said that he was more proud that his name should appear signed to the Declaration of Principles adopted at that meeting than on the title-page of any of his volumes. Thus has he ever loved liberty. The contest over the slavery question was growing extremely bitter. Prudence Crandall of Canterbury, Conn., a young Quaker lady, admitted several colored girls to her school, who came from Boston, New York, and Philadelphia. The people were indignant at such a commingling of races. Shopkeepers refused to sell her anything; her well was filled with refuse, and at last her house was nearly torn down by a midnight mob. Lane Theological Seminary, Cincinnati, Western Reserve College, Hudson, O., with some others, were nearly broken up by the conflict of opinion. Some anti-slavery lecturers were tarred and feathered or thrown into prison. In New York, a pro-slavery mob broke in the doors and windows of a Presbyterian church, and laid waste schoolhouses and dwellings of colored people. In Philadelphia, the riots lasted three days, forty-four houses of colored people being nearly or quite destroyed. In Boston, a "most respectable" mob, composed, says Horace Greeley, "in good part of merchants," dispersed a company of women belonging to the Female Anti-Slavery Society, while its President was engaged in prayer. Learning that Garrison was in the adjoining office, they shouted, "We must have Garrison! Out with him! Lynch him!"