… , Philip ( ed ). Life and Writings of Frederick Douglass. New York: International Publishers, 1950. Vol . I, p. 144. … degrading arms of slavery, and made no effort to gain my freedom, it is quite probable that the learned gentlemen, who … for the Study of Slavery, Resistance, and Abolition … /glc/letter-horace-greeley-april-15-1846 … Letter to Horace …