--- title: "Meaning & Key Takeaway of: [1.] And first I suppose that there is…" description: "\"[1.] And first I suppose that there is diffused through all places an aethereal substance capable of contraction & dilatation, strongly elastick, & in ..." image: "https://sms4smile.com/quotes/i/11c/isaac-newton-1226_air_1-and-first-i-suppose-that-there-is-diff_2720566.jpg" --- # \[1.\] And first I suppose that there is diffused through… ![“[1.] And first I suppose that there is diffused through all places an aethereal substance capable of contraction & dilatation, strongly elastick, & in a word, much like air in all respects, but far more subtile. 2. I suppose this aether pervades all gross bodies, but yet so as to stand rarer in…” quote by Isaac Newton](https://sms4smile.com/quotes/i/11c/isaac-newton-1226_air_1-and-first-i-suppose-that-there-is-diff_2720566.jpg) [Download](https://sms4smile.com/quotes/i/11c/isaac-newton-1226_air_1-and-first-i-suppose-that-there-is-diff_2720566.jpg) [Open image](https://sms4smile.com/quotes/i/11c/isaac-newton-1226_air_1-and-first-i-suppose-that-there-is-diff_2720566.jpg) > “\[1.\] And first I suppose that there is diffused through all places an aethereal substance capable of contraction & dilatation, strongly elastick, & in a word, much like air in all respects, but far more subtile. 2. I suppose this aether pervades all gross bodies, but yet so as to stand rarer in their pores then in free spaces, & so much ye rarer as their pores are less ... 3. I suppose ye rarer aether within bodies & ye denser without them, not to be terminated in a mathematical superficies, but to grow gradually into one another.” [Isaac Newton](https://sms4smile.com/quotes/author/isaac-newton/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Newton speculates about a subtle, elastic substance filling space, varying in density between pores and free space, suggesting a complex, pervasive medium. **In simple terms:** He proposes a fine, elastic medium filling space, denser in some areas. Key Takeaway Consider the role of unseen forces in physics. Themes science philosophy metaphysics Mood curious skeptical Type historical analytical When to use this quote - theoretical physics - philosophical inquiry - educational curricula - science communication Key Concepts aether theory continuum mechanics historical physics Questions to Reflect On - What can we learn from outdated scientific theories? - How do we test unseen phenomena? A Different Perspective Aether was later disproven, showing limits of speculative models. ★ ★ ★ ★ ★ No ratings yet [Aether Bodies](https://sms4smile.com/quotes/about/aether-bodies-2879137/) [Aether Pervades](https://sms4smile.com/quotes/about/aether-pervades-2879139/) [Aethereal Substance](https://sms4smile.com/quotes/about/aethereal-substance-2879136/) [Air](https://sms4smile.com/quotes/about/air/) [Body](https://sms4smile.com/quotes/about/body/) [Capable](https://sms4smile.com/quotes/about/capable/) [Contractions](https://sms4smile.com/quotes/about/contractions/) [Firsts](https://sms4smile.com/quotes/about/firsts/) [Gross](https://sms4smile.com/quotes/about/gross/) [Grows](https://sms4smile.com/quotes/about/grows/) [Mathematical](https://sms4smile.com/quotes/about/mathematical/) [Rarer Aether](https://sms4smile.com/quotes/about/rarer-aether-2879140/) [Science](https://sms4smile.com/quotes/about/science/) [Space](https://sms4smile.com/quotes/about/space/) [Substance](https://sms4smile.com/quotes/about/substance/) [Suppose Aether](https://sms4smile.com/quotes/about/suppose-aether-2879138/) ## Related quotes > [The Huffington Post Investigative Fund's goal is to produce a broad range of investigative journalism created by both staff reporters and freelance writers, with…](https://sms4smile.com/quotes/arianna-huffington/the-huffington-post-investigative-fund-s-goal-is-to-produce-a-broad/) [Arianna Huffington](https://sms4smile.com/quotes/author/arianna-huffington/) > [Aging people should know that their lives are not mounting and unfolding but that an inexorable inner process forces the contraction of life. 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