---
title: "2 Depend Quotes By Arthur Conan Doyle"
description: "2 Depend quotes by Arthur Conan Doyle. Plus more from Arthur Conan Doyle and more Depend sayings from other authors."
image: "https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg"
---

> [Depend upon it, there is nothing so unnatural as the commonplace.](https://sms4smile.com/quotes/arthur-conan-doyle/depend-upon-it-there-is-nothing-so-unnatural-as-the-commonplace/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

[Image](https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg)

> [“Depend upon it there comes a time when for every addition of knowledge you forget something that you knew before. It is of the highest importance, therefore, not to have useless facts elbowing out the useful ones.” “But the Solar…](https://sms4smile.com/quotes/arthur-conan-doyle/depend-upon-it-there-comes-a-time-when-for-every-addition-of/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

[Image](https://sms4smile.com/quotes/i/b2e/arthur-conan-doyle-273_depend_depend-upon-it-there-comes-a-time-when-f_2845597.jpg)

## Other authors on Depend

## More by Arthur Conan Doyle

> [“shattered the bone and grazed the subclavian artery. I”](https://sms4smile.com/quotes/arthur-conan-doyle/shattered-the-bone-and-grazed-the-subclavian-artery-i/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [My mind rebels at stagnation. Give me problems, give me work, give me the most abstruse cryptogram, or the most intricate analysis, and I…](https://sms4smile.com/quotes/arthur-conan-doyle/my-mind-rebels-at-stagnation-give-me-problems-give-me-work-give-me/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [...it was a huge creature, luminous, ghastly, and spectral. I have cross-examined these men, one of them a hard-headed countryman, one a farrier, and…](https://sms4smile.com/quotes/arthur-conan-doyle/it-was-a-huge-creature-luminous-ghastly-and-spectral-i-have-cross/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“A study in scarlet, eh? Why shouldn't we use a little art jargon. There's the scarlet thread of murder running through the colourless skein…](https://sms4smile.com/quotes/arthur-conan-doyle/a-study-in-scarlet-eh-why-shouldn-t-we-use-a-little-art-jargon-there/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [Mediocrity knows nothing higher than itself, but talent instantly recognizes genius.](https://sms4smile.com/quotes/arthur-conan-doyle/mediocrity-knows-nothing-higher-than-itself-but-talent-instantly/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“Holy men? Holy cabbages! Holy bean-pods! What do they do but live and suck in sustenance and grow fat? If that be holiness, I…](https://sms4smile.com/quotes/arthur-conan-doyle/holy-men-holy-cabbages-holy-bean-pods-what-do-they-do-but-live-and/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“Wonderful!" I ejaculated.”](https://sms4smile.com/quotes/arthur-conan-doyle/wonderful-i-ejaculated/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [Amberley excelled at chess - a mark, Watson, of a scheming mind.](https://sms4smile.com/quotes/arthur-conan-doyle/amberley-excelled-at-chess-a-mark-watson-of-a-scheming-mind/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [Ex-Professor Moriarty of mathematical celebrity... is the Napoleon of crime, Watson.](https://sms4smile.com/quotes/arthur-conan-doyle/ex-professor-moriarty-of-mathematical-celebrity-is-the-napoleon-of/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“When a doctor does go wrong, he is the first of criminals. He has the nerve and he has the knowledge.”](https://sms4smile.com/quotes/arthur-conan-doyle/when-a-doctor-does-go-wrong-he-is-the-first-of-criminals-he-has-the/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“How small we feel with our petty ambitions and strivings in the presence of the great elemental forces of Nature!”](https://sms4smile.com/quotes/arthur-conan-doyle/how-small-we-feel-with-our-petty-ambitions-and-strivings-in-the/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [You wish to put me in the dark. I tell you that I will never be put in the dark. You wish to beat…](https://sms4smile.com/quotes/arthur-conan-doyle/you-wish-to-put-me-in-the-dark-i-tell-you-that-i-will-never-be-put-in/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“My mind," he said, "rebels at stagnation. Give me problems, give me work, give me the most abstruse cryptogram or the most intricate analysis,…](https://sms4smile.com/quotes/arthur-conan-doyle/my-mind-he-said-rebels-at-stagnation-give-me-problems-give-me-work/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“It is hard luck on a young fellow to have expensive tastes, great expectations, aristocratic connections but no actual money in his pocket, and…](https://sms4smile.com/quotes/arthur-conan-doyle/it-is-hard-luck-on-a-young-fellow-to-have-expensive-tastes-great/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

> [“In the year 1878 I took my degree of Doctor of Medicine of the University of London, and proceeded to Netley to go through…](https://sms4smile.com/quotes/arthur-conan-doyle/in-the-year-1878-i-took-my-degree-of-doctor-of-medicine-of-the/)

[Arthur Conan Doyle](https://sms4smile.com/quotes/author/arthur-conan-doyle/)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "ItemList",
            "@id": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/#itemlist",
            "name": "2 Depend Quotes By Arthur Conan Doyle",
            "numberOfItems": 2,
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@type": "Quotation",
                        "text": "Depend upon it, there is nothing so unnatural as the commonplace.",
                        "creator": {
                            "@type": "Person",
                            "name": "Arthur Conan Doyle"
                        },
                        "url": "https://sms4smile.com/quotes/arthur-conan-doyle/depend-upon-it-there-is-nothing-so-unnatural-as-the-commonplace/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg",
                            "contentUrl": "https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg",
                            "url": "https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Depend upon it, there is nothing so unnatural as the commonplace.” — Arthur Conan Doyle",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "item": {
                        "@type": "Quotation",
                        "text": "“Depend upon it there comes a time when for every addition of knowledge you forget something that you knew before. It is of the highest importance, therefore, not to have useless facts elbowing out the useful ones.” “But the Solar System!” I protested.”",
                        "creator": {
                            "@type": "Person",
                            "name": "Arthur Conan Doyle"
                        },
                        "url": "https://sms4smile.com/quotes/arthur-conan-doyle/depend-upon-it-there-comes-a-time-when-for-every-addition-of/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/b2e/arthur-conan-doyle-273_depend_depend-upon-it-there-comes-a-time-when-f_2845597.jpg",
                            "contentUrl": "https://sms4smile.com/quotes/i/b2e/arthur-conan-doyle-273_depend_depend-upon-it-there-comes-a-time-when-f_2845597.jpg",
                            "url": "https://sms4smile.com/quotes/i/b2e/arthur-conan-doyle-273_depend_depend-upon-it-there-comes-a-time-when-f_2845597.jpg",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Depend upon it there comes a time when for every addition of knowledge you forget something that you knew…” — Arthur Conan Doyle",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                }
            ]
        },
        {
            "@type": "CollectionPage",
            "@id": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/#webpage",
            "url": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/",
            "name": "Depend Quotes by Arthur Conan Doyle",
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "mainEntity": {
                "@id": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/#itemlist"
            },
            "primaryImageOfPage": {
                "@id": "https://sms4smile.com/quotes/i/aa0/arthur-conan-doyle-273_quote_depend-upon-it-there-is-nothing-so-unnat_1312451.jpg"
            },
            "description": "2 Depend quotes by Arthur Conan Doyle. Plus more from Arthur Conan Doyle and more Depend sayings from other authors.",
            "breadcrumb": {
                "@id": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/#breadcrumb"
            }
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/#breadcrumb",
            "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": "Topics",
                    "item": "https://sms4smile.com/quotes/categories/"
                },
                {
                    "@type": "ListItem",
                    "position": 4,
                    "name": "Depend",
                    "item": "https://sms4smile.com/quotes/about/depend/"
                },
                {
                    "@type": "ListItem",
                    "position": 5,
                    "name": "Arthur Conan Doyle",
                    "item": "https://sms4smile.com/quotes/about/depend/arthur-conan-doyle/"
                }
            ]
        },
        {
            "@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
            }
        }
    ]
}
```