"There is no greater, at leaſt no more palpable and convincing Argument of the Exiſtence of a Deity than the admirable Art and Wiſdom that diſcovers itſelf in the make and conſtitution, the order and diſpoſition, the ends and uſes of all the parts and members of this ſtately fabrick of Heaven and Earth."
— 1691, John Ray, “Psalm 104. 24. How Manifold are thy Works O Lord? In Wisdom hast thou made them all.”, in The Wisdom of God Manifested in the Works of the Creation. […], London: […] Samuel Smith, […], →OCLC, pages 11–12:
"Says Plowdon [i.e., Edmund Plowden], the whale so caught belongs to the King and Queen, “because of its superior excellence.” And by the soundest commentators this has ever been held a cogent argument in such matters."
— 1851 November 14, Herman Melville, “Stubb’s Supper”, in Moby-Dick; or, The Whale, 1st American edition, New York, N.Y.: Harper & Brothers; London: Richard Bentley, →OCLC, pages 446–447:
"Consider the argument: / 15) I am hungry; therefore I am hungry. / Intuitively this should count as valid. But suppose we thought of the components of arguments as sentences, and suppose we imagine the context shifting between the utterance of the premise and the utterance of the conclusion. Suppose you are hungry and utter the premise, and I am not hungry and utter the conclusion. Then we would have a true premise and a false conclusion, so the argument would not be valid. Clearly we need to avoid such problems, and introducing the notion of a proposition, in the style of this section, is one way of doing so."
— 2001, Mark Sainsbury, “Validity”, in Logical Forms: An Introduction to Philosophical Logic, 2nd edition, Oxford, Oxfordshire: Blackwell Publishing, →ISBN, § 8, page 35:
"In ‘The Critic of Arguments’ (1892), [Charles Sanders] Peirce adopts a notion that is even closer to that of a propositional function. There he develops the concept of the ‘rhema’. He says the rhema is like a relative term, but it is not a term. It contains a copula, that is, when joined to the correct number of arguments it produces an assertion. For example, ‘__ is bought by __ from __ for __’ is a four-place rhema. Applying it to four objects a, b, c, and d produces the assertion that a is bought by b from c for d[…]."
— 2011 July 20, Edwin Mares, “Propositional Functions”, in Stanford Encyclopedia of Philosophy, fall 2011 edition, archived from the original on 07 Aug 2020:
"Indeed, I cannot commend my life; for I am conſcious to my ſelf of many failings: therein, I know alſo that a man by his converſation, may ſoon overthrow what by argument or perſwaſion he doth labour to faſten upon others for their good: […]"
— 1678, John Bunyan, The Pilgrim’s Progress from This World, to That which is to Come: […], London: […] Nath[aniel] Ponder […], →OCLC; reprinted in The Pilgrim’s Progress as Originally Published by John Bunyan: Being a Fac-simile Reproduction of the First Edition, London: Elliot Stock […], 1875, →OCLC, page 84: