Which of the following identifies the central idea of the text i have a dream speech a) king believes that african americans should not be denied their civil rights, and encourages others to be relentless in their non-violent fight for freedom. b) kings dream is for african americans to be free, and makes it clear he will do nothing to achieve this, no matter the consequences c) king does not believe that america is ready to grant african americans their freedom , but is hopeful for a future in which this is possible d) king knows that equality is not something he will see during his lifetime, but is confident that his children will eventually live in a world of equality