Unlike Malcom X, Martin Luther King Jr. used peace as a way of gaining freedom. He often wrote about the life of a slave. He expressed himself and the thoughts of millions of African Americans at the time. His most famous speech is the "I Have A Dream Speech" in which he delivered a powerful message that ultimately led through what some say the start of freedom for African Americans. He also did peaceful protests and gathered millions to show that they were a unity and wanted freedom because he solely based a person off their hearts and not their skin.