"form a more perfect union" Create a nation where states work together. ...
"establish justice" Make laws and courts that are fair. ...
"Ensure domestic tranquility" ...
"Provide for the common defense" ...
"Promote the general welfare" ...
"Secure the blessings of liberty"
George Washington had warned the American people against “the insidious wiles of foreign influence.” President Monroe, writes Arnold Whitridge, further developed “the thesis of non-entanglement.
B. a territory that is controlled by an independent government .<span />
I believe postulates are given or assumed true statements without a proof. And a theorem can be proven. You do this in geometry if I remember correctly.