Hobbes, Thomas (1985) Leviathan. London: Penguin, გვ. 223.
books.google.com
Gourevitch, Victor (1997) „Of the Social Contract“, The Social Contract and Other Later Political Writings, 2, Cambridge Texts in the History of Political Thought, Cambridge: Cambridge University Press, გვ. 66. ISBN9781107150812. „Is it not nevertheless a gain to risk for the sake of what makes for our security just a portion of what we would have to risk for our own sakes as soon as we are deprived of it?“
Ross Harrison writes that "Hobbes seems to have invented this useful term." See Ross Harrison, Locke, Hobbs, and Confusion's Masterpiece (Cambridge University Press, 2003), p.70. The phrase "state of nature" does occur, in Thomas Aquinas's Quaestiones disputatae de veritate, Question 19, Article 1, Answer 13დაარქივებული 2017-10-19 საიტზე Wayback Machine. . However, Aquinas uses it in the context of a discussion of the nature of the soul after death, not in reference to politics.
epicurus.net
Vincent Cook. (2000-08-26) Principal Doctrines. Epicurus. დაარქივებულია ორიგინალიდან — 2007-04-07. ციტირების თარიღი: 2012-09-26.
• Gerald Gaus and Shane D. Courtland, 2011, "Liberalism", 1.1, The Stanford Encyclopedia of Philosophy. • Immanuel Kant, ([1797]). The Metaphysics of Morals, Part1.
Ross Harrison writes that "Hobbes seems to have invented this useful term." See Ross Harrison, Locke, Hobbs, and Confusion's Masterpiece (Cambridge University Press, 2003), p.70. The phrase "state of nature" does occur, in Thomas Aquinas's Quaestiones disputatae de veritate, Question 19, Article 1, Answer 13დაარქივებული 2017-10-19 საიტზე Wayback Machine. . However, Aquinas uses it in the context of a discussion of the nature of the soul after death, not in reference to politics.