The document summarizes the philosophies of Hobbes, Locke, and Rousseau regarding the state of nature and social contracts. For Hobbes, the state of nature is a state of war where life is solitary, poor, nasty, brutish, and short. He argues people form social contracts and sovereign governments to escape this state. For Locke, the state of nature is characterized by perfect freedom and equality under natural law, though it can descend into a state of war. Rousseau posits the state of nature has freedom and force, and the social contract forms a general will where people agree to be compelled for their own freedom.