The press was an agent in the cause of liberty no less potent than the
platform, and patriots such as Adams, Otis, Quincy, Warren, and Hancock
wrote constantly, for the newspapers, essays and letters on the public
questions of the time signed "Vindex," "Hyperion," "Independent,"
"Brutus," "Cassius," and the like, and couched in language which to the
taste of to-day seems rather over-rhetorical. Among the most important
of these political essays were the _Circular Letter to each Colonial
Legislature_, published by Adams and Otis in 1768; Quincy's
_Observations on the Boston Port Bill_, 1774, and Otis's _Rights of the
British Colonies_, a pamphlet of one hundred and twenty pages, printed
in 1764. No collection of Otis's writings has ever been made. The
life of Quincy, published by his son, preserves for posterity his
journals and correspondence, his newspaper essays, and his speeches at
the bar, taken from the Massachusetts law reports.

Among the political literature which is of perennial interest to the
American people are such State documents as the Declaration of
Independence, the Constitution of the United States, and the messages,
inaugural addresses, and other writings of our early presidents.
Thomas Jefferson, the third President of the United States, and the
father of the Democratic party, was the author of the Declaration of
Independence, whose opening sentences have become commonplaces in the
memory of all readers. One sentence in particular has been as a
shibboleth, or war-cry, or declaration of faith among Democrats of all
shades of opinion: "We hold these truths to be self-evident--that all
men are created equal; that they are endowed by their Creator with
certain inalienable rights; that among these are life, liberty, and the
pursuit of happiness." Not so familiar to modern readers is the
following, which an English historian of our literature calls "the most