--- title: "Meaning & Key Takeaway of: String theory envisions a multiverse in…" description: "\"String theory envisions a multiverse in which our universe is one slice of bread in a big cosmic loaf. The other slices would be displaced from ours in..." image: "https://sms4smile.com/quotes/i/384/brian-greene-2334_big_string-theory-envisions-a-multiverse-in_3127809.png" --- # String theory envisions a multiverse in which our universe… ![“String theory envisions a multiverse in which our universe is one slice of bread in a big cosmic loaf. The other slices would be displaced from ours in some extra dimension of space.” quote by Brian Greene](https://sms4smile.com/quotes/i/384/brian-greene-2334_big_string-theory-envisions-a-multiverse-in_3127809.png) [Download](https://sms4smile.com/quotes/i/384/brian-greene-2334_big_string-theory-envisions-a-multiverse-in_3127809.png) [Open image](https://sms4smile.com/quotes/i/384/brian-greene-2334_big_string-theory-envisions-a-multiverse-in_3127809.png) > “String theory envisions a multiverse in which our universe is one slice of bread in a big cosmic loaf. The other slices would be displaced from ours in some extra dimension of space.” [Brian Greene](https://sms4smile.com/quotes/author/brian-greene/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. String theory suggests many possible universes, each a slice of a larger reality, separated by extra dimensions. **In simple terms:** Our universe is one slice of a larger multiverse. Key Takeaway Consider how extra dimensions could affect reality. Themes physics cosmology multiverse theory Mood curious speculative Type scientific philosophical When to use this quote - academic lectures - science podcasts - popular science articles Key Concepts string theory extra dimensions parallel universes Questions to Reflect On - How would evidence for extra dimensions change our worldview? - What are the implications for our sense of uniqueness? A Different Perspective The concept is speculative and not experimentally verified. ★ ★ ★ ★ ★ No ratings yet [Bread](https://sms4smile.com/quotes/about/bread/) [Dimensions](https://sms4smile.com/quotes/about/dimensions/) [Multiverse](https://sms4smile.com/quotes/about/multiverse/) [Space](https://sms4smile.com/quotes/about/space/) [String theory](https://sms4smile.com/quotes/about/string-theory/) [Universe](https://sms4smile.com/quotes/about/universe/) ## Related quotes > [My major preoccupation is the question, 'What is reality ?' Many of my stories and novels deal with psychotic states or drug-induced states by…](https://sms4smile.com/quotes/philip-k-dick/my-major-preoccupation-is-the-question-what-is-reality-many-of-my/) [Philip K. Dick](https://sms4smile.com/quotes/author/philip-k-dick/) > [Modern thinking is that time did not start with the big bang, and that there was a multiverse even before the big bang. 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You want to write in a way that an actor has material to…](https://sms4smile.com/quotes/brian-greene/writing-for-the-stage-is-different-from-writing-for-a-book-you-want/) [Brian Greene](https://sms4smile.com/quotes/author/brian-greene/) > [We know that if supersymmetric particles exist, they must be very heavy; otherwise we would have spotted them by now.](https://sms4smile.com/quotes/brian-greene/we-know-that-if-supersymmetric-particles-exist-they-must-be-very/) [Brian Greene](https://sms4smile.com/quotes/author/brian-greene/) > [The beauty of string theory is the metaphor kind of really comes very close to the reality. 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