How did the US live up to the ideals of the Declaration of Independence in 1776?

In 1776, the United States lived up to the ideals of the Declaration of Independence by asserting the principles of individual liberty, self-governance, and the right to resist tyranny. The colonies united in their quest for freedom from British rule, emphasizing the belief that governments derive their just powers from the consent of the governed. This revolutionary spirit reflected a commitment to creating a society where citizens could pursue life, liberty, and happiness, marking a significant step toward democratic ideals. However, it is important to note that these ideals were not fully realized for all individuals, particularly enslaved people and women.