In 1776, the Second Constitutional Congress issued the declaration of Independence, stating their specific grievances with the British monarchy and why they were going to create a separate government. The framers decided to create a limited government based on ideas of natural rights, popular sovereignty, republicanism and the social contract. We can see some of these ideas in the foundational documents of the U.S. , including the declaration of Independence and the Constitution. The U.S have been holding on these democratic ideas for more than 250 years.
After the colonies decided to separate from the British monarchy, the framers had to develop a system a government that would gain the support of all the Patriots. So they agreed on a system of limited government.
The main discussion in the declaration of Independence was that the British monarchy violated the natural rights of the American people. Natural rights, sometimes also called unalienable rights, are rights that framers believed all people are born with and can never give up.
For the government to protect the natural rights of U.S citizens, people would have to see the government as an authority they must respect. They would have to enter into a social contract with each other, stating that U.S society as a whole would agree to give up some freedoms to be protected by the federal government.