---
title: "Meaning & Key Takeaway of: But that can't work, can it?\" Said…"
description: "\"“But that can't work, can it?\" Said Richard. \"If we do that, then this won't have happened. Don't we generate all sorts of paradoxes?\" Reg stirred hims..."
image: "https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg"
---

#  But that can't work, can it?" Said Richard. "If we do…

![“But that can't work, can it?&quot; Said Richard. &quot;If we do that, then this won't have happened. Don't we generate all sorts of paradoxes?&quot; Reg stirred himself from thought. &quot;No worse than many that exist already,&quot; he said. &quot;If the universe came to an end every time there was some uncertainty about what…” quote by Douglas Adams](https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg)   [Download](https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg) [Open image](https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg)

> ““But that can't work, can it?" Said Richard. "If we do that, then this won't have happened. Don't we generate all sorts of paradoxes?" Reg stirred himself from thought. "No worse than many that exist already," he said. "If the universe came to an end every time there was some uncertainty about what had happened in it, it would never have got beyond the first picosecond. And many of course don't. It's like a human body, you see. A few cuts and bruises here and there don't hurt it. Not even major surgery if its done properly. Paradoxes are just the scar tissue. Time and space heal themselves up around them and people simply remember a version of events which makes as much sense as they require it to make. That isn't to say if you get involved in a paradox a few things won't strike you as being very odd, but if you've got through life without that already happening to you, then I don't know which universe you've been living in, but it isn't this one””

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

## About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Paradoxes are inevitable inconsistencies that the universe tolerates, healing over time like scar tissue, allowing us to keep a coherent narrative.

**In simple terms:** Paradoxes are unavoidable and get resolved over time.

Key Takeaway

Accept uncertainty and keep moving forward.

Themes

philosophy physics uncertainty resilience

Mood

reflective curious thoughtful

Type

philosophical inspirational

When to use this quote

- scientific debate
- personal decision making
- creative problem solving

Key Concepts

causality temporal dynamics cognitive framing

Questions to Reflect On

- How do you handle contradictory information?
- What role does acceptance play in navigating uncertainty?

A Different Perspective

Paradoxes can cause confusion and may hinder clear reasoning if not acknowledged.

★ ★ ★ ★ ★   No ratings yet

[Human body](https://sms4smile.com/quotes/about/human-body/) [Involved Paradox](https://sms4smile.com/quotes/about/involved-paradox-4436765/) [Paradox](https://sms4smile.com/quotes/about/paradox/) [Paradoxes Just](https://sms4smile.com/quotes/about/paradoxes-just-4436764/) [Paradoxes Reg](https://sms4smile.com/quotes/about/paradoxes-reg-4436766/) [Properly Paradoxes](https://sms4smile.com/quotes/about/properly-paradoxes-4436763/) [Scar tissue](https://sms4smile.com/quotes/about/scar-tissue/) [Time](https://sms4smile.com/quotes/about/time/) [Time and space](https://sms4smile.com/quotes/about/time-and-space/)

## Related quotes

> [If the Universe came to an end every time there was some uncertainty about what had happened in it, it would never have got…](https://sms4smile.com/quotes/douglas-adams/if-the-universe-came-to-an-end-every-time-there-was-some-uncertainty/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“... scar tissue was the strongest tissue in the human body.”](https://sms4smile.com/quotes/madeleine-l-engle/scar-tissue-was-the-strongest-tissue-in-the-human-body/)

[Madeleine L'Engle](https://sms4smile.com/quotes/author/madeleine-l-engle/)

> [It has been said that time heals all wounds. I dont agree. The wounds remain and in time the mind, protecting its sanity, covers…](https://sms4smile.com/quotes/rose-kennedy/it-has-been-said-that-time-heals-all-wounds-i-dont-agree-the-wounds/)

[Rose Kennedy](https://sms4smile.com/quotes/author/rose-kennedy/)

> [“Do you know what happens to scar tissue? It’s the strongest part of the skin. —Michael R. Mantell”](https://sms4smile.com/quotes/aleatha-romig/do-you-know-what-happens-to-scar-tissue-it-s-the-strongest-part-of/)

[Aleatha Romig](https://sms4smile.com/quotes/author/aleatha-romig/)

> [“Where there are wounds, ties of blood form bridges of scar tissue, leaving later generations the option and delight of clambering over the rough…](https://sms4smile.com/quotes/jean-naggar/where-there-are-wounds-ties-of-blood-form-bridges-of-scar-tissue/)

[Jean Naggar](https://sms4smile.com/quotes/author/jean-naggar/)

> [It has been said, 'time heals all wounds.' I do not agree. The wounds remain. In time, the mind, protecting its sanity, covers them…](https://sms4smile.com/quotes/anonymous/it-has-been-said-time-heals-all-wounds-i-do-not-agree-the-wounds/)

[Anonymous](https://sms4smile.com/quotes/author/anonymous/)

> [“She could recall almost nothing of them. She tried a thousand times, but for the greater part that section of her memory was as…](https://sms4smile.com/quotes/frances-hardinge/she-could-recall-almost-nothing-of-them-she-tried-a-thousand-times/)

[Frances Hardinge](https://sms4smile.com/quotes/author/frances-hardinge/)

> [“The skin is harder there because of the thick scar tissue. It’s less sensitive to pain and cold and heat. It’s stronger.” Her brown…](https://sms4smile.com/quotes/cora-reilly/the-skin-is-harder-there-because-of-the-thick-scar-tissue-it-s-less/)

[Cora Reilly](https://sms4smile.com/quotes/author/cora-reilly/)

> [“Regret was an emotional cancer, destroying you from the inside out. Eating at your most vital parts until there was nothing left but scar…](https://sms4smile.com/quotes/julie-johnson/regret-was-an-emotional-cancer-destroying-you-from-the-inside-out/)

[Julie Johnson](https://sms4smile.com/quotes/author/julie-johnson/)

> [“Scar tissue, she'd once read, was the strongest of all tissues. Maybe Soren's heart was so strong because it was so scarred.”](https://sms4smile.com/quotes/tiffany-reisz/scar-tissue-she-d-once-read-was-the-strongest-of-all-tissues-maybe/)

[Tiffany Reisz](https://sms4smile.com/quotes/author/tiffany-reisz/)

> [“Her hands felt their way blindly along the ridges and canyons and defiles of the spine, the firm root-spread hillocks of the withers. She…](https://sms4smile.com/quotes/jaimy-gordon/her-hands-felt-their-way-blindly-along-the-ridges-and-canyons-and/)

[Jaimy Gordon](https://sms4smile.com/quotes/author/jaimy-gordon/)

> [“Policies are organizational scar tissue. They are codified overreactions to situations that are unlikely to happen again. They are collective punishment for the misdeeds…](https://sms4smile.com/quotes/jason-fried/policies-are-organizational-scar-tissue-they-are-codified/)

[Jason Fried](https://sms4smile.com/quotes/author/jason-fried/)

> [When I was a child, doctors sent my grandmother home in a wheelchair to die. Diagnosed with end-stage heart disease, she already had so…](https://sms4smile.com/quotes/michael-greger/when-i-was-a-child-doctors-sent-my-grandmother-home-in-a-wheelchair/)

[Michael Greger](https://sms4smile.com/quotes/author/michael-greger/)

> [“It's funny the things people say when someone dies. He's in a better place. How do you know that? Life goes on. That's supposed…](https://sms4smile.com/quotes/karen-marie-moning/it-s-funny-the-things-people-say-when-someone-dies-he-s-in-a-better/)

[Karen Marie Moning](https://sms4smile.com/quotes/author/karen-marie-moning/)

> [I believe that one defines oneself by reinvention.](https://sms4smile.com/quotes/henry-rollins/i-believe-that-one-defines-oneself-by-reinvention/)

[Henry Rollins](https://sms4smile.com/quotes/author/henry-rollins/)

## More by Douglas Adams

> [2,000 years ago one man got nailed to a tree for saying how great it would be if everyone was nice to each other…](https://sms4smile.com/quotes/douglas-adams/2-000-years-ago-one-man-got-nailed-to-a-tree-for-saying-how-great-it/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [What a wonderfully exciting cough,' said the little man, quite startled by it, 'do you mind if I join you?' And with that he…](https://sms4smile.com/quotes/douglas-adams/what-a-wonderfully-exciting-cough-said-the-little-man-quite-startled/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [The technology involved in making anything invisible is so infinitely complex that nine hundred and ninety-nine billion, nine hundred and ninety-nine million, nine hundred…](https://sms4smile.com/quotes/douglas-adams/the-technology-involved-in-making-anything-invisible-is-so-infinitely/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [One is never alone with a rubber duck.](https://sms4smile.com/quotes/douglas-adams/one-is-never-alone-with-a-rubber-duck/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [This must be Thursday. I never could get the hang of Thursdays.](https://sms4smile.com/quotes/douglas-adams/this-must-be-thursday-i-never-could-get-the-hang-of-thursdays/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [There are some oddities in the perspective with which we see the world.](https://sms4smile.com/quotes/douglas-adams/there-are-some-oddities-in-the-perspective-with-which-we-see-the-world/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“Eight hours West sat a man alone on a beach mourning an inexplicable loss. He could only think of his loss in little packets…](https://sms4smile.com/quotes/douglas-adams/eight-hours-west-sat-a-man-alone-on-a-beach-mourning-an-inexplicable/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“The Universe, the whole infinite Universe. The infinite suns, the infinite distances between them, and yourself an invisible dot on an invisible dot, infinitely…](https://sms4smile.com/quotes/douglas-adams/the-universe-the-whole-infinite-universe-the-infinite-suns-the/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [People always make this totally artificial distinction between what is commercial and what is good. They quote that maxim "Nobody ever lost money underestimating…](https://sms4smile.com/quotes/douglas-adams/people-always-make-this-totally-artificial-distinction-between-what/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [Any man who can hitch the length and breadth of the galaxy, rough it, slum it, struggle against terrible odds, win through, and still…](https://sms4smile.com/quotes/douglas-adams/any-man-who-can-hitch-the-length-and-breadth-of-the-galaxy-rough-it/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [ Does God know he \[exists\]?" "Of course he does. Otherwise, you could not have asked the question, and I could not have answered. ](https://sms4smile.com/quotes/douglas-adams/does-god-know-he-exists-of-course-he-does-otherwise-you-could-not/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“When we told our guide that we didn't want to go to all the tourist places he took us instead to the places where…](https://sms4smile.com/quotes/douglas-adams/when-we-told-our-guide-that-we-didn-t-want-to-go-to-all-the-tourist/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“But Douglas was a genius, because he saw the world differently, and more importantly, he could communicate the world he saw.”](https://sms4smile.com/quotes/douglas-adams/but-douglas-was-a-genius-because-he-saw-the-world-differently-and/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [“The bits which did mean anything were often so wonderfully buried that no one could ever spot them slipping past in the avalanche of…](https://sms4smile.com/quotes/douglas-adams/the-bits-which-did-mean-anything-were-often-so-wonderfully-buried/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

> [You come to me for advice, but you can't cope with anything you don't recognize. Hmmm. So we'll have to tell you something you…](https://sms4smile.com/quotes/douglas-adams/you-come-to-me-for-advice-but-you-can-t-cope-with-anything-you-don-t/)

[Douglas Adams](https://sms4smile.com/quotes/author/douglas-adams/)

[Explore all 1,168 Douglas Adams quotes ](https://sms4smile.com/quotes/author/douglas-adams/)

## More Human body quotes

> [Don't think you can...know you can! You human body is the most impressive tool you'll ever own. Even if you can't control everything, you…](https://sms4smile.com/quotes/jeff-hardy/don-t-think-you-can-know-you-can-you-human-body-is-the-most/)

[Jeff Hardy](https://sms4smile.com/quotes/author/jeff-hardy/)

> [The human body has been designed to resist an infinite number of changes and attacks brought about by its environment. The secret of good…](https://sms4smile.com/quotes/harry-johnson/the-human-body-has-been-designed-to-resist-an-infinite-number-of/)

[Harry Johnson](https://sms4smile.com/quotes/author/harry-johnson/)

> [We are beginning to see intimations of this in the implantation of computer devices into the human body.](https://sms4smile.com/quotes/ray-kurzweil/we-are-beginning-to-see-intimations-of-this-in-the-implantation-of/)

[Ray Kurzweil](https://sms4smile.com/quotes/author/ray-kurzweil/)

> [Alas, everything that men say to one another is alike; the ideas they exchange are almost always the same, in their conversation. But inside…](https://sms4smile.com/quotes/alfred-de-musset/alas-everything-that-men-say-to-one-another-is-alike-the-ideas-they/)

[Alfred de Musset](https://sms4smile.com/quotes/author/alfred-de-musset/)

> [“Can I tell you a boring science fact?" she whispered. "I bet you didn't learn it in Shadowhunter history class." "If you're trying to…](https://sms4smile.com/quotes/cassandra-clare/can-i-tell-you-a-boring-science-fact-she-whispered-i-bet-you-didn-t/)

[Cassandra Clare](https://sms4smile.com/quotes/author/cassandra-clare/)

> [If the estimated age of the cosmos were shortened to seventy-two years, a human life would take about ten seconds. But look at time…](https://sms4smile.com/quotes/robert-grudin/if-the-estimated-age-of-the-cosmos-were-shortened-to-seventy-two/)

[Robert Grudin](https://sms4smile.com/quotes/author/robert-grudin/)

> [“We are his temple. We do not turn in a certain directlon to pray. We are not bound by having to go into a…](https://sms4smile.com/quotes/ravi-zacharias/we-are-his-temple-we-do-not-turn-in-a-certain-directlon-to-pray-we/)

[Ravi Zacharias](https://sms4smile.com/quotes/author/ravi-zacharias/)

> [“My holy of holies are the human body, health, intelligence, talent, inspiration, love, and the most absolute freedom - freedom from force and falsity,…](https://sms4smile.com/quotes/anton-chekhov/my-holy-of-holies-are-the-human-body-health-intelligence-talent/)

[Anton Chekhov](https://sms4smile.com/quotes/author/anton-chekhov/)

> [“artificial intelligence is forcing human endeavor away from simple, algorithmic and repetitive tasks towards solving problems and incubating new ideas. It is the human…](https://sms4smile.com/quotes/gyan-nagpal/artificial-intelligence-is-forcing-human-endeavor-away-from-simple/)

[Gyan Nagpal](https://sms4smile.com/quotes/author/gyan-nagpal/)

> [Human ingenuity has given centuries to the goal of ensuring that the human body might move around at an even 68 degrees all year.](https://sms4smile.com/quotes/lance-morrow/human-ingenuity-has-given-centuries-to-the-goal-of-ensuring-that-the/)

[Lance Morrow](https://sms4smile.com/quotes/author/lance-morrow/)

> [No lens is quick enough to track the movement of the human body. The molecules are always moving.](https://sms4smile.com/quotes/roger-rees/no-lens-is-quick-enough-to-track-the-movement-of-the-human-body-the/)

[Roger Rees](https://sms4smile.com/quotes/author/roger-rees/)

> [We are victims of the post-Enlightenment view that the world functions like a sophisticated machine, to be understood like a textbook engineering problem and…](https://sms4smile.com/quotes/nassim-nicholas-taleb/we-are-victims-of-the-post-enlightenment-view-that-the-world/)

[Nassim Nicholas Taleb](https://sms4smile.com/quotes/author/nassim-nicholas-taleb/)

> [The human body is not an instrument to be used, but a realm of one's being to be experienced, explored, enriched and, thereby, educated.](https://sms4smile.com/quotes/thomas-hanna/the-human-body-is-not-an-instrument-to-be-used-but-a-realm-of-one-s/)

[Thomas Hanna](https://sms4smile.com/quotes/author/thomas-hanna/)

> [“Epsom Salt - Don't underestimate the powerful healing effects of regular Epsom salt.  Soaking in hot water infused with Epsom salts (magnesium sulfate) boosts…](https://sms4smile.com/quotes/gina-the-veggie-goddess-matthews/epsom-salt-don-t-underestimate-the-powerful-healing-effects-of/)

[Gina 'The Veggie Goddess' Matthews](https://sms4smile.com/quotes/author/gina-the-veggie-goddess-matthews/)

> [The human body is mostly blood and mystery and sadness.](https://sms4smile.com/quotes/charles-bukowski/the-human-body-is-mostly-blood-and-mystery-and-sadness/)

[Charles Bukowski](https://sms4smile.com/quotes/author/charles-bukowski/)

[Browse all 832 Human body quotes ](https://sms4smile.com/quotes/about/human-body/)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Quotation",
            "text": "“But that can't work, can it?\" Said Richard. \"If we do that, then this won't have happened. Don't we generate all sorts of paradoxes?\" Reg stirred himself from thought. \"No worse than many that exist already,\" he said. \"If the universe came to an end every time there was some uncertainty about what had happened in it, it would never have got beyond the first picosecond. And many of course don't. It's like a human body, you see. A few cuts and bruises here and there don't hurt it. Not even major surgery if its done properly. Paradoxes are just the scar tissue. Time and space heal themselves up around them and people simply remember a version of events which makes as much sense as they require it to make. That isn't to say if you get involved in a paradox a few things won't strike you as being very odd, but if you've got through life without that already happening to you, then I don't know which universe you've been living in, but it isn't this one”",
            "creator": {
                "@type": "Person",
                "name": "Douglas Adams"
            },
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "url": "https://sms4smile.com/quotes/douglas-adams/but-that-can-t-work-can-it-said-richard-if-we-do-that-then-this-won-t/",
            "about": {
                "@type": "Thing",
                "name": "Human body"
            },
            "@id": "https://sms4smile.com/quotes/douglas-adams/but-that-can-t-work-can-it-said-richard-if-we-do-that-then-this-won-t/#quotation",
            "image": {
                "@type": "ImageObject",
                "@id": "https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg",
                "contentUrl": "https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg",
                "url": "https://sms4smile.com/quotes/i/c98/douglas-adams-122_human-body_but-that-can-t-work-can-it-said-richard_2137677.jpg",
                "width": 1080,
                "height": 1080,
                "caption": "“But that can't work, can it?\" Said Richard. \"If we do that, then this won't have happened. Don't we generate…” — Douglas Adams",
                "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": "Douglas Adams",
                    "item": "https://sms4smile.com/quotes/author/douglas-adams/"
                },
                {
                    "@type": "ListItem",
                    "position": 4,
                    "name": "“But that can't work, can it?\"...",
                    "item": "https://sms4smile.com/quotes/douglas-adams/but-that-can-t-work-can-it-said-richard-if-we-do-that-then-this-won-t/"
                }
            ],
            "@id": "https://sms4smile.com/quotes/douglas-adams/but-that-can-t-work-can-it-said-richard-if-we-do-that-then-this-won-t/#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
            }
        }
    ]
}
```
