n a sense we've 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. This note was a
promise that all men - yes, black men as well as white men - would be
guaranteed the unalienable rights of life, liberty, and the pursuit of
happiness.
-Martin Luther King, Jr.'s I Have a Dream
Read the paragraph. Which sentence would be the most logical conclusion?