Final answer:
This quote is from the Declaration of Independence. It asserts that all men are created equal and endowed with unalienable rights. It emphasizes the role of government in securing these rights and the people's right to change or abolish a government that fails to do so.
Step-by-step explanation:
Declaration of Independence
This quote is from the Declaration of Independence. These iconic words, influenced by natural rights philosopher John Locke, remind us of the social contract that people have with their government. It asserts that all men are created equal and endowed with certain unalienable rights, such as Life, Liberty, and the pursuit of Happiness. It also emphasizes that governments derive their power from the consent of the governed, and it is the right and duty of the people to alter or abolish a government that fails to secure these rights.