Frederick Douglass, who was a towering figure of the abolitionist movement, initially believed the United States Constitution was pro-slavery. In Douglass’s article written in 1849, he enumerates the Article 1, section 2 to explain the clause of three fifth is just to compromise on the huge amount of slaveries but not for giving slavery with practical power. Afterward, he changed his view that a black man is indeed worth a complete person in a free State. Moreover, Douglass argues that the first article, ninth section of the Constitution is an authorization of the slave trade over twenty years. However, Williams points out that Douglass claims the Constitution is not encouraging slavery, whereas it is encouraging to gain freedom which means