"I Will not Excuse, I Will Not Retreat a Single Inch; I Will Be Heard" "Emancipation the Right of the Slave and Duty of the Master"--"He Made Every Single Home, Press, Pulpit, and Senate Chamber a Debating Society with His Right and Wrong for the Subject."] As I passed to manhood the object lesson encountered on the Maryland plantation did much to intensify my hatred of slavery and to strengthen my resolution to ally myself with any effort for its abolition. The burning of Pennsylvania Hall by a mob in Philadelphia, in 1838, built and used by anti-slavery people, the ravages of what was known as the "Moyamensing Killers," who burned down the churches and residences of the colored people and murdered their occupants, did much to increase the anti-slavery feeling. Old Bethel Church, then the nursery of the present great A. M. E. Church, was guarded day and night by its devoted men and women worshipers. The cobble street pavement in front was dug up and the stones carried up and placed at the windows in the galley to hurl at the mob. This defense was sustained for several weeks at a time. Every American should be happy in the thought that a higher civilization is making such acts less and less frequent. It is not strange that our present generation enjoying a large measure of civil and political liberty can but faintly comprehend the condition fifty years ago, when they were persistently denied. The justice of participation seems so apparent, it is not easy to fully conceive, when all were refused, in quite all that were denominated free States. When street cars were first established in Philadelphia "the brother in black" was refused accommodations. He nevertheless persisted in entering the cars. Sometimes he would be thrown out, at others, after being "sized up" the driver with his horses would leave his car standing on switch, while its objectionable occupant was "monarch of all he surveyed."