--- title: "Meaning & Key Takeaway of: How many people is the earth able to…" description: "\"How many people is the earth able to sustain?\" — Isaac Asimov" image: "https://sms4smile.com/quotes/i/19f/isaac-asimov-309_able_how-many-people-is-the-earth-able-to-sus_1579561.jpg" --- # How many people is the earth able to sustain? ![“How many people is the earth able to sustain?” quote by Isaac Asimov](https://sms4smile.com/quotes/i/19f/isaac-asimov-309_able_how-many-people-is-the-earth-able-to-sus_1579561.jpg) [Download](https://sms4smile.com/quotes/i/19f/isaac-asimov-309_able_how-many-people-is-the-earth-able-to-sus_1579561.jpg) [Open image](https://sms4smile.com/quotes/i/19f/isaac-asimov-309_able_how-many-people-is-the-earth-able-to-sus_1579561.jpg) > “How many people is the earth able to sustain?” [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. The Earth has a finite capacity; exceeding it threatens sustainability. **In simple terms:** Earth can only support limited people. Key Takeaway Consider ecological limits. Themes environment population sustainability Mood concerned thoughtful Type analytical philosophical When to use this quote - urban planning - policy making - family planning Key Concepts carrying capacity resource management Questions to Reflect On - How many people can you responsibly support? - What actions reduce your ecological footprint? A Different Perspective Technological advances may shift limits. ★ ★ ★ ★ ★ No ratings yet [Climate](https://sms4smile.com/quotes/about/climate/) [Earth](https://sms4smile.com/quotes/about/earth/) [Nature](https://sms4smile.com/quotes/about/nature/) [People](https://sms4smile.com/quotes/about/people/) ## Related quotes > [Even if people just change two or three things that they are able to sustain over time, it makes quite a difference eventually.](https://sms4smile.com/quotes/tom-rath/even-if-people-just-change-two-or-three-things-that-they-are-able-to/) [Tom Rath](https://sms4smile.com/quotes/author/tom-rath/) > [Being able to sustain a certain level of play is important for individuals and teams.](https://sms4smile.com/quotes/nikola-vucevic/being-able-to-sustain-a-certain-level-of-play-is-important-for/) [Nikola Vucevic](https://sms4smile.com/quotes/author/nikola-vucevic/) > [What did the tree learn from the earth to be able to talk with the sky?](https://sms4smile.com/quotes/pablo-neruda/what-did-the-tree-learn-from-the-earth-to-be-able-to-talk-with-the-sky/) [Pablo Neruda](https://sms4smile.com/quotes/author/pablo-neruda/) > [To be able to rise from the earth; to be able, from a station in outer space, to see the relationship of the planet…](https://sms4smile.com/quotes/norman-cousins/to-be-able-to-rise-from-the-earth-to-be-able-from-a-station-in-outer/) [Norman Cousins](https://sms4smile.com/quotes/author/norman-cousins/) > [Medicare in particular, will run out of money, and we will not be able to sustain that program.](https://sms4smile.com/quotes/barack-obama/medicare-in-particular-will-run-out-of-money-and-we-will-not-be-able/) [Barack Obama](https://sms4smile.com/quotes/author/barack-obama/) > [“I read once that despair... is when you are no longer able to sustain, even for the briefest moment, the notion that all will…](https://sms4smile.com/quotes/celeste-bradley/i-read-once-that-despair-is-when-you-are-no-longer-able-to-sustain/) [Celeste Bradley](https://sms4smile.com/quotes/author/celeste-bradley/) > [To me, the word profitable means sustainable - able to sustain a business that has a high degree of excellence.](https://sms4smile.com/quotes/john-w-henry/to-me-the-word-profitable-means-sustainable-able-to-sustain-a/) [John W. 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And You Are Going To Let Just ONE Person To Ruin Your…](https://sms4smile.com/quotes/pacifiersucker/just-think-about-this-there-are-almost-9-billion-people-on-earth-and/) Pacifiersucker ## More by Isaac Asimov > [The strain of anti-intellectualism has been a constant thread winding its way through our political and cultural life, nurtured by the false notion that…](https://sms4smile.com/quotes/isaac-asimov/the-strain-of-anti-intellectualism-has-been-a-constant-thread-winding/) [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) > [Suppose that we are wise enough to learn and know-and yet not wise enough to control our learning and knowledge, so that we use…](https://sms4smile.com/quotes/isaac-asimov/suppose-that-we-are-wise-enough-to-learn-and-know-and-yet-not-wise/) [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) > [Uncertainty that comes from knowledge (knowing what you don't know) is different from uncertainty coming from ignorance.](https://sms4smile.com/quotes/isaac-asimov/uncertainty-that-comes-from-knowledge-knowing-what-you-don-t-know-is/) [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) > [“Don't you see? It's Galaxy-wide. It's a worship of the past. It's a deterioration - a stagnation!”](https://sms4smile.com/quotes/isaac-asimov/don-t-you-see-it-s-galaxy-wide-it-s-a-worship-of-the-past-it-s-a/) [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) > [So the universe is not quite as you thought it was. You'd better rearrange your beliefs, then. Because you certainly can't rearrange the universe.](https://sms4smile.com/quotes/isaac-asimov/so-the-universe-is-not-quite-as-you-thought-it-was-you-d-better/) [Isaac Asimov](https://sms4smile.com/quotes/author/isaac-asimov/) > [It is in meeting the great tests that mankind can most successfully rise to great heights. 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I'm still…](https://sms4smile.com/quotes/nas/i-think-i-ve-had-the-longest-career-of-strength-focus-and-still-being/) [Nas](https://sms4smile.com/quotes/author/nas/) > [I have that need in me, I want everyone to love me, but I'm embarrassed by that need, so I wanted to cover it…](https://sms4smile.com/quotes/anthony-jeselnik/i-have-that-need-in-me-i-want-everyone-to-love-me-but-i-m-embarrassed/) [Anthony Jeselnik](https://sms4smile.com/quotes/author/anthony-jeselnik/) > [Thinking about the things that happened, I don't know any other ball player would could have done what he (Jackie Robinson) did. 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