--- title: "Meaning & Key Takeaway of: No cataclysmic change since…" description: "\"“No cataclysmic change since 1984--Energy-exchange system now about 4.5 billion years old--Plant life itself is about four billion years old--24 hour d..." image: "https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg" --- # No cataclysmic change since 1984--Energy-exchange system… ![“No cataclysmic change since 1984--Energy-exchange system now about 4.5 billion years old--Plant life itself is about four billion years old--24 hour days from one rotation of earth about axis--365-day year--one rotation of earth about sun--varying sunrise and sunset from tilt of earth's axis” quote by Lou Voorhees](https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg) [Download](https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg) [Open image](https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg) > ““No cataclysmic change since 1984--Energy-exchange system now about 4.5 billion years old--Plant life itself is about four billion years old--24 hour days from one rotation of earth about axis--365-day year--one rotation of earth about sun--varying sunrise and sunset from tilt of earth's axis”” [Lou Voorhees](https://sms4smile.com/quotes/author/lou-voorhees/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. The timeline shows Earth's age, the development of life, and the planetary cycles that shape our environment. **In simple terms:** Earth's age and cycles illustrate deep time and life's evolution. Key Takeaway Recognize humanity's brief place in deep time. Themes science geology astronomy Mood reflective inquisitive Type educational informative When to use this quote - education - public outreach - environmental policy Key Concepts Chronology planetary science evolutionary biology Questions to Reflect On - What does deep time teach about current environmental choices? - How can we convey such scales effectively? A Different Perspective Complex data may be oversimplified for lay audiences. ★ ★ ★ ★ ★ No ratings yet [Billion Years](https://sms4smile.com/quotes/about/billion-years-269768/) [Cataclysmic Change](https://sms4smile.com/quotes/about/cataclysmic-change-2867277/) [Change](https://sms4smile.com/quotes/about/change/) [Earth Sun](https://sms4smile.com/quotes/about/earth-sun-234895/) [Evolution](https://sms4smile.com/quotes/about/evolution/) [Life](https://sms4smile.com/quotes/about/life/) [Life itself](https://sms4smile.com/quotes/about/life-itself/) [Plant life](https://sms4smile.com/quotes/about/plant-life/) [Rotation Earth](https://sms4smile.com/quotes/about/rotation-earth-2867278/) [Sunrise and sunset](https://sms4smile.com/quotes/about/sunrise-and-sunset/) ## Related quotes > [“For anyone who says we’re culturally and technologically advanced beings not held in thrall by our environment consider how we start each year afresh…](https://sms4smile.com/quotes/david-amerland/for-anyone-who-says-we-re-culturally-and-technologically-advanced/) [David Amerland](https://sms4smile.com/quotes/author/david-amerland/) > [“Her routine was as predictable as the rotation of the earth.”](https://sms4smile.com/quotes/viet-thanh-nguyen/her-routine-was-as-predictable-as-the-rotation-of-the-earth/) [Viet Thanh Nguyen](https://sms4smile.com/quotes/author/viet-thanh-nguyen/) > [“obviously it matters little if we think of the earth as turning about on its axis, or if we view it at rest while…](https://sms4smile.com/quotes/ernst-mach/obviously-it-matters-little-if-we-think-of-the-earth-as-turning-about/) [Ernst Mach](https://sms4smile.com/quotes/author/ernst-mach/) > [Shortly after the 2004 Indonesian earthquake, I read that the earthquake had affected the rotation of the earth, shortening the length of our 24-hour…](https://sms4smile.com/quotes/karen-thompson-walker/shortly-after-the-2004-indonesian-earthquake-i-read-that-the/) [Karen Thompson Walker](https://sms4smile.com/quotes/author/karen-thompson-walker/) > [“When the water covers the earth the sun will vanish the darkess and the cold will come.When the last dragon and the last Elf…](https://sms4smile.com/quotes/silvana-de-mari/when-the-water-covers-the-earth-the-sun-will-vanish-the-darkess-and/) [Silvana de Mari](https://sms4smile.com/quotes/author/silvana-de-mari/) > [“The Earth rotates eastward at about 800 miles per hour at our latitude while simultaneously orbiting the sun at 19 miles a second. And…](https://sms4smile.com/quotes/jerry-merritt/the-earth-rotates-eastward-at-about-800-miles-per-hour-at-our/) [Jerry Merritt](https://sms4smile.com/quotes/author/jerry-merritt/) > [This is what you should do; love the Earth and sun and the animals...](https://sms4smile.com/quotes/walt-whitman/this-is-what-you-should-do-love-the-earth-and-sun-and-the-animals/) [Walt Whitman](https://sms4smile.com/quotes/author/walt-whitman/) > [Every genuine work of art has as much reason for being as the earth and the sun.](https://sms4smile.com/quotes/ralph-waldo-emerson/every-genuine-work-of-art-has-as-much-reason-for-being-as-the-earth/) [Ralph Waldo Emerson](https://sms4smile.com/quotes/author/ralph-waldo-emerson/) > [“The Earth´s sun can look very much alone, yet it has relatives all across this galaxy, stars that were born in the exact same…](https://sms4smile.com/quotes/matt-haig/the-earth-s-sun-can-look-very-much-alone-yet-it-has-relatives-all/) [Matt Haig](https://sms4smile.com/quotes/author/matt-haig/) > [Buildings, too, are children of Earth and Sun.](https://sms4smile.com/quotes/frank-lloyd-wright/buildings-too-are-children-of-earth-and-sun/) [Frank Lloyd Wright](https://sms4smile.com/quotes/author/frank-lloyd-wright/) > [Being without music is like the earth without the sun.](https://sms4smile.com/quotes/anonymous/being-without-music-is-like-the-earth-without-the-sun/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [We live on planet earth, we have the sun, and it's the most beautiful thing, the way the sun dances and the way shadows…](https://sms4smile.com/quotes/kesh/we-live-on-planet-earth-we-have-the-sun-and-it-s-the-most-beautiful/) [Kesh](https://sms4smile.com/quotes/author/kesh/) > [“The only part of evolution in which any considerable interest is felt is evolution applied to man. A hypothesis in regard to the rocks…](https://sms4smile.com/quotes/william-jennings-bryan/the-only-part-of-evolution-in-which-any-considerable-interest-is-felt/) [William Jennings Bryan](https://sms4smile.com/quotes/author/william-jennings-bryan/) > [“There is a time and place for electromagnetic shielding and I regard it as a last resort due to the long term biological problems…](https://sms4smile.com/quotes/steven-magee/there-is-a-time-and-place-for-electromagnetic-shielding-and-i-regard/) [Steven Magee](https://sms4smile.com/quotes/author/steven-magee/) > [We began as mineral. We emerged into plant life, and into the animal state, and then into being human, and always we have forgotten…](https://sms4smile.com/quotes/rumi/we-began-as-mineral-we-emerged-into-plant-life-and-into-the-animal/) [Rumi](https://sms4smile.com/quotes/author/rumi/) ## More by Lou Voorhees > [“Plants both synthesize food and respire… People respire only…Common to all life processes i the formation of wastes...”](https://sms4smile.com/quotes/lou-voorhees/plants-both-synthesize-food-and-respire-people-respire-only-common-to/) [Lou Voorhees](https://sms4smile.com/quotes/author/lou-voorhees/) > [“Weather is formed in the lowest seven miles of the earth's air envelope, and results from the earth's radiation of solar energy--warm air rising…](https://sms4smile.com/quotes/lou-voorhees/weather-is-formed-in-the-lowest-seven-miles-of-the-earth-s-air/) [Lou Voorhees](https://sms4smile.com/quotes/author/lou-voorhees/) > [“Genes in each cell set plant potential; environment governs size and quality...”](https://sms4smile.com/quotes/lou-voorhees/genes-in-each-cell-set-plant-potential-environment-governs-size-and/) [Lou Voorhees](https://sms4smile.com/quotes/author/lou-voorhees/) > [“Sun--Electro-magnetic energy, including light and heat, 3.5 KW/year/acre”](https://sms4smile.com/quotes/lou-voorhees/sun-electro-magnetic-energy-including-light-and-heat-3-5-kw-year-acre/) [Lou Voorhees](https://sms4smile.com/quotes/author/lou-voorhees/) [Explore all 5 Lou Voorhees quotes ](https://sms4smile.com/quotes/author/lou-voorhees/) ## More Change quotes > [Only within yourself exists the other reality for which you long. I can give you nothing that has not already its being within yourself.…](https://sms4smile.com/quotes/hermann-hesse/only-within-yourself-exists-the-other-reality-for-which-you-long-i/) [Hermann Hesse](https://sms4smile.com/quotes/author/hermann-hesse/) > [Life is full of change. That's how we learn and grow.](https://sms4smile.com/quotes/anonymous/life-is-full-of-change-that-s-how-we-learn-and-grow/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [I can't believe that I'm sitting in meetings with Steven Spielberg, Tom Hanks, and Annette Bening. I want to take on that responsibility to…](https://sms4smile.com/quotes/roger-ross-williams/i-can-t-believe-that-i-m-sitting-in-meetings-with-steven-spielberg/) [Roger Ross Williams](https://sms4smile.com/quotes/author/roger-ross-williams/) > [“…progress isn't necessarily about change but about things turning out as we want them to”](https://sms4smile.com/quotes/phil-hogan/progress-isn-t-necessarily-about-change-but-about-things-turning-out/) [Phil Hogan](https://sms4smile.com/quotes/author/phil-hogan/) > [Nobody can tell me that no changes are necessary in Washington.](https://sms4smile.com/quotes/william-weld/nobody-can-tell-me-that-no-changes-are-necessary-in-washington/) [William Weld](https://sms4smile.com/quotes/author/william-weld/) > [If my campaign is not in the debate, we will not be talking about how we really fix this problem of endless and expanding…](https://sms4smile.com/quotes/jill-stein/if-my-campaign-is-not-in-the-debate-we-will-not-be-talking-about-how/) [Jill Stein](https://sms4smile.com/quotes/author/jill-stein/) > [When you walk down the street of Kabul your values for life changes, they do change.](https://sms4smile.com/quotes/marco-pierre-white/when-you-walk-down-the-street-of-kabul-your-values-for-life-changes/) [Marco Pierre White](https://sms4smile.com/quotes/author/marco-pierre-white/) > [Your world will change whether or not you choose to change, but you have the power to choose it's direction.](https://sms4smile.com/quotes/napoleon-hill/your-world-will-change-whether-or-not-you-choose-to-change-but-you/) [Napoleon Hill](https://sms4smile.com/quotes/author/napoleon-hill/) > [I hope I continue to evolve.](https://sms4smile.com/quotes/charlotte-flair/i-hope-i-continue-to-evolve/) [Charlotte Flair](https://sms4smile.com/quotes/author/charlotte-flair/) > [“Stay focused on bringing people together and more on positive messaging so that you can be the change you wish to see in the…](https://sms4smile.com/quotes/germany-kent/stay-focused-on-bringing-people-together-and-more-on-positive/) [Germany Kent](https://sms4smile.com/quotes/author/germany-kent/) > [The biggest change for me as a mom was realizing I needed to put someone else before me. Now the hardest part about the…](https://sms4smile.com/quotes/kim-alexis/the-biggest-change-for-me-as-a-mom-was-realizing-i-needed-to-put/) [Kim Alexis](https://sms4smile.com/quotes/author/kim-alexis/) > [“After the funeral, my life changed. I felt as if time were suddenly precious, water going down an open drain, and I could not…](https://sms4smile.com/quotes/mitch-albom/after-the-funeral-my-life-changed-i-felt-as-if-time-were-suddenly/) [Mitch Albom](https://sms4smile.com/quotes/author/mitch-albom/) > [You practice mindfulness, on the one hand, to be calm and peaceful. On the other hand, as you practice mindfulness and live a life…](https://sms4smile.com/quotes/anonymous/you-practice-mindfulness-on-the-one-hand-to-be-calm-and-peaceful-on/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [Irish research will contribute to global progress and have the potential to help all countries realise the potential of their land sectors in addressing…](https://sms4smile.com/quotes/enda-kenny/irish-research-will-contribute-to-global-progress-and-have-the/) [Enda Kenny](https://sms4smile.com/quotes/author/enda-kenny/) > [No man can change himself into anything from sheer reason; he can only change into what he potentially is.](https://sms4smile.com/quotes/carl-jung/no-man-can-change-himself-into-anything-from-sheer-reason-he-can-only/) [Carl Jung](https://sms4smile.com/quotes/author/carl-jung/) [Browse all 33,920 Change quotes ](https://sms4smile.com/quotes/about/change/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "“No cataclysmic change since 1984--Energy-exchange system now about 4.5 billion years old--Plant life itself is about four billion years old--24 hour days from one rotation of earth about axis--365-day year--one rotation of earth about sun--varying sunrise and sunset from tilt of earth's axis”", "creator": { "@type": "Person", "name": "Lou Voorhees" }, "isPartOf": { "@id": "https://sms4smile.com/quotes/#website" }, "url": "https://sms4smile.com/quotes/lou-voorhees/no-cataclysmic-change-since-1984-energy-exchange-system-now-about-4-5/", "about": { "@type": "Thing", "name": "Change" }, "@id": "https://sms4smile.com/quotes/lou-voorhees/no-cataclysmic-change-since-1984-energy-exchange-system-now-about-4-5/#quotation", "image": { "@type": "ImageObject", "@id": "https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg", "contentUrl": "https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg", "url": "https://sms4smile.com/quotes/i/529/lou-voorhees-62807_change_no-cataclysmic-change-since-1984-energy_299882.jpg", "width": 1080, "height": 1080, "caption": "“No cataclysmic change since 1984--Energy-exchange system now about 4.5 billion years old--Plant life itself…” — Lou Voorhees", "creditText": "SMS4Smile Quotes", "creator": { "@id": "https://sms4smile.com/quotes/#organization" } } }, { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://sms4smile.com/" }, { "@type": "ListItem", "position": 2, "name": "Quotes", "item": "https://sms4smile.com/quotes/" }, { "@type": "ListItem", "position": 3, "name": "Lou Voorhees", "item": "https://sms4smile.com/quotes/author/lou-voorhees/" }, { "@type": "ListItem", "position": 4, "name": "“No cataclysmic change since 1984--Energy-exchange system...", "item": "https://sms4smile.com/quotes/lou-voorhees/no-cataclysmic-change-since-1984-energy-exchange-system-now-about-4-5/" } ], "@id": "https://sms4smile.com/quotes/lou-voorhees/no-cataclysmic-change-since-1984-energy-exchange-system-now-about-4-5/#breadcrumb" }, { "@type": "WebSite", "@id": "https://sms4smile.com/quotes/#website", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "publisher": { "@id": "https://sms4smile.com/quotes/#organization" } }, { "@type": "Organization", "@id": "https://sms4smile.com/quotes/#organization", "name": "SMS4Smile Quotes", "url": "https://sms4smile.com/quotes/", "logo": { "@type": "ImageObject", "url": "https://sms4smile.com/quotes/wp-content/themes/sq/assets/icons/icon-512.png", "width": 512, "height": 512 } } ] } ```