Martin Luther King Jr.’s sermon to judge people by the content of their character not by the color of the skin still thunders like a hammer on an anvil today, writes Armstrong Williams.

The words "I Have a Dream" are historically famous. They defined the late civil rights leader Martin Luther King. But they're just one speech in a long life of brilliance and introspection. Holding a doctorate in Systematic Theology from Boston University,

How you can use repetition, rhetorical questions, and cadence the way MLK did to enhance the effectiveness of your presentations and speeches.