--- title: "Meaning & Key Takeaway of: Systems reside in a nested structure…" description: "\"“Systems reside in a nested structure; that is, each component in a system is a system in itself. And every system we are modeling resides within other..." image: "https://sms4smile.com/quotes/i/4ee/rich-jolly-11173_quote_systems-reside-in-a-nested-structure-tha_1346727.jpg" --- # Systems reside in a nested structure; that is, each… ![“Systems reside in a nested structure; that is, each component in a system is a system in itself. And every system we are modeling resides within other systems. This nesting leads to the critical concept of endogenous versus exogenous variables.” quote by Rich Jolly](https://sms4smile.com/quotes/i/4ee/rich-jolly-11173_quote_systems-reside-in-a-nested-structure-tha_1346727.jpg) [Download](https://sms4smile.com/quotes/i/4ee/rich-jolly-11173_quote_systems-reside-in-a-nested-structure-tha_1346727.jpg) [Open image](https://sms4smile.com/quotes/i/4ee/rich-jolly-11173_quote_systems-reside-in-a-nested-structure-tha_1346727.jpg) > ““Systems reside in a nested structure; that is, each component in a system is a system in itself. And every system we are modeling resides within other systems. This nesting leads to the critical concept of endogenous versus exogenous variables.”” [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. It explains that systems are hierarchical, each component is a system, and this nesting creates a distinction between internal and external variables. **In simple terms:** Systems are layers within layers, affecting what we consider internal or external. Key Takeaway Map nested systems to identify true drivers. Themes systems theory complexity analysis Mood analytical educational Type conceptual technical When to use this quote - project management - policy design - ecology - software architecture Key Concepts hierarchy endogenous vs exogenous Questions to Reflect On - How do you differentiate internal vs external influences? - What nested level is most critical for your goal? A Different Perspective Over‑focusing on exogenous factors can ignore internal dynamics. ★ ★ ★ ★ ★ No ratings yet [Exogenous Variables](https://sms4smile.com/quotes/about/exogenous-variables-4566660/) [Nested](https://sms4smile.com/quotes/about/nested-3690230/) [Nested Structure](https://sms4smile.com/quotes/about/nested-structure-4566658/) [Systems Nesting](https://sms4smile.com/quotes/about/systems-nesting-4566657/) [Systems Reside](https://sms4smile.com/quotes/about/systems-reside-4566659/) ## Related quotes > [“few people can understand more than three levels of nested ifs”](https://sms4smile.com/quotes/steve-mcconnell/few-people-can-understand-more-than-three-levels-of-nested-ifs/) [Steve McConnell](https://sms4smile.com/quotes/author/steve-mcconnell/) ## More by Rich Jolly > [“The idea of antifragility, for which evolution is the most important example, gives us tremendous guidance: o   Seek out low-cost options in your business…](https://sms4smile.com/quotes/rich-jolly/the-idea-of-antifragility-for-which-evolution-is-the-most-important/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“In the early phases, the structure exhibits exponential growth. 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Remember It’s Only a Model—Always remember George Box's excellent advice, “All models are wrong, but some are useful.” The feedback and delays you…](https://sms4smile.com/quotes/rich-jolly/7-remember-it-s-only-a-model-always-remember-george-box-s-excellent/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“The scientific method asserts that one cannot prove a hypothesis, only disprove it. Seeing more white swans may strengthen the hypothesis, but seeing a…](https://sms4smile.com/quotes/rich-jolly/the-scientific-method-asserts-that-one-cannot-prove-a-hypothesis-only/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“Surowiecki outlined four conditions that characterized wise crowds: 1. Diversity of opinion 2. Independence 3. Decentralization 4. 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Don't confuse…](https://sms4smile.com/quotes/rich-jolly/if-your-business-ecosystem-seems-stable-don-t-be-lulled-into-a/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“Google has studied this with their prediction markets and found evidence for better information flow for employees who were physically closer together (Cowgill et…](https://sms4smile.com/quotes/rich-jolly/google-has-studied-this-with-their-prediction-markets-and-found/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“In his excellent book Turtles, Termites, and Traffic Jams (1997), Mitchel Resnick outlines a list of five heuristics associated with the aggregation of interactions:…](https://sms4smile.com/quotes/rich-jolly/in-his-excellent-book-turtles-termites-and-traffic-jams-1997-mitchel/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“In a prioritized list of further reading on this topic, there is no question what comes first: Peter Senge's The Fifth Discipline.”](https://sms4smile.com/quotes/rich-jolly/in-a-prioritized-list-of-further-reading-on-this-topic-there-is-no/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) > [“To paraphrase Surowiecki and Mackay, there can be a fine line between the Wisdom of Crowds and the Madness of Crowds.”](https://sms4smile.com/quotes/rich-jolly/to-paraphrase-surowiecki-and-mackay-there-can-be-a-fine-line-between/) [Rich Jolly](https://sms4smile.com/quotes/author/rich-jolly/) [Explore all 61 Rich Jolly quotes ](https://sms4smile.com/quotes/author/rich-jolly/) ## More Nested quotes > [“few people can understand more than three levels of nested ifs”](https://sms4smile.com/quotes/steve-mcconnell/few-people-can-understand-more-than-three-levels-of-nested-ifs/) [Steve McConnell](https://sms4smile.com/quotes/author/steve-mcconnell/) [Browse all 2 Nested quotes ](https://sms4smile.com/quotes/about/nested-3690230/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "“Systems reside in a nested structure; that is, each component in a system is a system in itself. 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