The preamble expresses the principles of a democracy by stating what america hoped to include in the system of government
We the People of the United States, in Order, to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessing of Liberty to ourselves and our Posterity. Do ordain and establish this Constitution for the United States of America<span>. </span>