--- title: "Meaning & Key Takeaway of: If any one of about 40 physical qualities…" description: "\"If any one of about 40 physical qualities had more than slightly different values, life as we know it could not exist.\" — Stephen Hawking" image: "https://sms4smile.com/quotes/i/144/stephen-hawking-389_different_if-any-one-of-about-40-physical-qualitie_1280582.jpg" --- # If any one of about 40 physical qualities had more than… ![“If any one of about 40 physical qualities had more than slightly different values, life as we know it could not exist.” quote by Stephen Hawking](https://sms4smile.com/quotes/i/144/stephen-hawking-389_different_if-any-one-of-about-40-physical-qualitie_1280582.jpg) [Download](https://sms4smile.com/quotes/i/144/stephen-hawking-389_different_if-any-one-of-about-40-physical-qualitie_1280582.jpg) [Open image](https://sms4smile.com/quotes/i/144/stephen-hawking-389_different_if-any-one-of-about-40-physical-qualitie_1280582.jpg) > “If any one of about 40 physical qualities had more than slightly different values, life as we know it could not exist.” [Stephen Hawking](https://sms4smile.com/quotes/author/stephen-hawking/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Life depends on a narrow range of physical constants; slight changes would prevent existence. **In simple terms:** Life exists because physical constants are finely tuned. Key Takeaway Recognize the fragility of existence. Themes cosmology fine‑tuning anthropic principle Mood thoughtful curious Type scientific philosophical When to use this quote - scientific research - education - policy making - existential reflection Key Concepts physics philosophy environmental ethics Questions to Reflect On - What does fine‑tuning imply about purpose? - How should this knowledge affect our actions? A Different Perspective The argument may overlook multiverse possibilities. ★ ★ ★ ★ ★ No ratings yet [40 Physical](https://sms4smile.com/quotes/about/40-physical-4136444/) [Different](https://sms4smile.com/quotes/about/different/) [Different values](https://sms4smile.com/quotes/about/different-values/) [Ifs](https://sms4smile.com/quotes/about/ifs/) [Knows](https://sms4smile.com/quotes/about/knows/) [Life](https://sms4smile.com/quotes/about/life/) [Physical Qualities](https://sms4smile.com/quotes/about/physical-qualities-4136443/) [Qualities](https://sms4smile.com/quotes/about/qualities/) [Quality](https://sms4smile.com/quotes/about/quality/) [Values](https://sms4smile.com/quotes/about/values/) [Values Life](https://sms4smile.com/quotes/about/values-life/) ## Related quotes > [“Football is 80% mental and 40% physical”](https://sms4smile.com/quotes/the-little-giant/football-is-80-mental-and-40-physical/) [The Little Giant](https://sms4smile.com/quotes/author/the-little-giant/) > [Physical qualities don't really matter much](https://sms4smile.com/quotes/frank-langella/physical-qualities-don-t-really-matter-much/) [Frank Langella](https://sms4smile.com/quotes/author/frank-langella/) > [How do you explain certain physical qualities that somehow sell on screen? You're born with it... Certain people are just more watchable, and I…](https://sms4smile.com/quotes/joan-chen/how-do-you-explain-certain-physical-qualities-that-somehow-sell-on/) [Joan Chen](https://sms4smile.com/quotes/author/joan-chen/) > [The universe and the Laws of Physics seem to have been specifically designed for us. 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