What argument do the authors of the dec of independence make?

The authors of the Declaration of Independence argue that all individuals possess inalienable rights, including life, liberty, and the pursuit of happiness. They assert that governments are established to protect these rights, deriving their powers from the consent of the governed. When a government fails to uphold these principles, the people have the right to alter or abolish it. The document serves as a justification for the American colonies' decision to break away from British rule.