Answer:
In My Bondage and My Freedom by Frederick Douglass, He felt hopeful by reading about liberty.
Step-by-step explanation:
Frederick Douglass was born in slavery, but he learn to read thanks to the wife of his owner, and once he started to read he discovered that the world and his life should not be the way it was, then he started to make a plan to become free, as all the people in those freedom and liberty histories that he had read.