Martin Luther King, Jr.'s "March on Washington Address" is a brilliant piece of writing that combines ethos, pathos, and logos in a near-perfect balance to convey a message. The speech is very persuasive, as King uses very strong metaphors and repetition to reinforce his ideas, "In a sense we have come to our nation's capital to cash a check. When the architects of our republic wrote the magnificent words of the Constitution and the Declaration of Independence, they were signing a promissory note to which every American was to fall heir. …
