"We hold these truths to be self-evident, that all men are created equal, and endowed by their creator with certain inalienable rights..."
There wasn't even an America when those words were written. Nor was there a constitution. Those words served as the primary justification for CREATING AMERICA. They are a foundational concept of this nation since its inception in July of 1776. They are a foundational concept that our founding fathers drafted and signed off on before declaring war on England to win our freedom. They are based upon the concept of natural rights, as clearly articulated in the philosophy of John Locke, and have served as the foundational justification for democratic nations around the world to free themselves from monarchy and tyranny.
A little light reading on natural rights:
Jefferson's phrase, justifying the separation of the colonies from England, was later borrowed by France:
Declaration of the Rights of Man and of the Citizen - Wikipedia, the free encyclopedia
And, by the member nations of the UN for international human rights treaties.
International human rights instruments - Wikipedia, the free encyclopedia
Furthermore, Jeffersons words were a foundational concept of the Universal Declaration of Human Rights, which we and other nations signed off on in 1948.
Universal Declaration of Human Rights - Wikipedia, the free encyclopedia
The natural rights of human beings is such a fundamental concept in America that I really do not understand how ANY AMERICAN can attempt to justify the use of torture for any reason.
To be frank, denying the fundamental human rights of any other person on this planet is, or should be, ANATHEMA to an American. It is the most basic and repugnant betrayal of who we are, as a nation.