"I Have a Dream". Martin Luther King, Jr.'s Address Delivered at the March on Washington for Jobs and Freedom, kinginstitute.stanford.edu. August 28, 1963.
Maurice Sendak's acceptance speech upon being awarded the Caldecott Medal for "Where the Wild Things Are" (1964), as quoted in "Newbery and Caldecott Medal Books: 1956-65" edited by Lee Kingman, 1965.