Quote by Frederick Douglass
"What one has been made to suffer injustice, one can understand injustice."
More from Frederick Douglass
"It is not the color of the skin that makes a man a slave or a free man, it is the condition of his mind."
"Once you learn to read, you will be forever free."
"If there is no struggle, there is no progress."
"I am not included within the pale of this glorious anniversary! Your high independence only reveals the immeasurable distance between us."