---
title: "3 Biographies Quotes By Pierre-Simon Laplace"
description: "3 Biographies quotes by Pierre-Simon Laplace. Plus more from Pierre-Simon Laplace and more Biographies sayings from other authors."
image: "https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg"
---

> [Man follows only phantoms.](https://sms4smile.com/quotes/pierre-simon-laplace/man-follows-only-phantoms/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

[Image](https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg)

> [What we know is not much. What we do not know is immense.](https://sms4smile.com/quotes/pierre-simon-laplace/what-we-know-is-not-much-what-we-do-not-know-is-immense/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

[Image](https://sms4smile.com/quotes/i/c3f/pierre-simon-laplace-15849_biographies_what-we-know-is-not-much-what-we-do-not_2269774.jpg)

> [Ce que nous connaissons est peu de chose; ce que nous ignorons est immense. What we know is not much. What we…](https://sms4smile.com/quotes/pierre-simon-laplace/ce-que-nous-connaissons-est-peu-de-chose-ce-que-nous-ignorons-est/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

[Image](https://sms4smile.com/quotes/i/7e3/pierre-simon-laplace-15849_biographies_ce-que-nous-connaissons-est-peu-de-chose_2496504.jpg)

## Other authors on Biographies

## More by Pierre-Simon Laplace

> [It is interesting thus to follow the intellectual truths of analysis in the phenomena of nature. This correspondence, of which the system of the…](https://sms4smile.com/quotes/pierre-simon-laplace/it-is-interesting-thus-to-follow-the-intellectual-truths-of-analysis/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [“L'homme ne poursuit que des chimères. ( Man follows only phantoms .) { His true last words, according to Augustus De Morgan .}”](https://sms4smile.com/quotes/pierre-simon-laplace/l-homme-ne-poursuit-que-des-chim-res-man-follows-only-phantoms-his/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [Such is the advantage of a well constructed language that its simplified notation often becomes the source of profound theories.](https://sms4smile.com/quotes/pierre-simon-laplace/such-is-the-advantage-of-a-well-constructed-language-that-its/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [Napoleon: You have written this huge book on the system of the world without once mentioning the author of the universe. Laplace: Sire, I…](https://sms4smile.com/quotes/pierre-simon-laplace/napoleon-you-have-written-this-huge-book-on-the-system-of-the-world/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [The weight of evidence for an extraordinary claim must be proportioned to its strangeness.](https://sms4smile.com/quotes/pierre-simon-laplace/the-weight-of-evidence-for-an-extraordinary-claim-must-be/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [“...by shortening the labours doubled the life of the astronomer. { On the benefit of John Napier 's logarithms .}”](https://sms4smile.com/quotes/pierre-simon-laplace/by-shortening-the-labours-doubled-the-life-of-the-astronomer-on-the/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [To Napoleon on why his works on celestial mechanics make no mention of God: Your Highness, I have no need of this hypothesis.](https://sms4smile.com/quotes/pierre-simon-laplace/to-napoleon-on-why-his-works-on-celestial-mechanics-make-no-mention/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [We are so far from knowing all the forces of nature and their various modes of action that it would be unworthy of the…](https://sms4smile.com/quotes/pierre-simon-laplace/we-are-so-far-from-knowing-all-the-forces-of-nature-and-their-various/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [If an event can be produced by a number n of different causes, the probabilities of the existence of these causes, given the event…](https://sms4smile.com/quotes/pierre-simon-laplace/if-an-event-can-be-produced-by-a-number-n-of-different-causes-the/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [The word 'chance' then expresses only our ignorance of the causes of the phenomena that we observe to occur and to succeed one another…](https://sms4smile.com/quotes/pierre-simon-laplace/the-word-chance-then-expresses-only-our-ignorance-of-the-causes-of/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [The simplicity of the law by which the celestial bodies move, and the relations of their masses and distances, permit analysis to follow their…](https://sms4smile.com/quotes/pierre-simon-laplace/the-simplicity-of-the-law-by-which-the-celestial-bodies-move-and-the/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [His last words, according to De Morgan: Man follows only phantoms.](https://sms4smile.com/quotes/pierre-simon-laplace/his-last-words-according-to-de-morgan-man-follows-only-phantoms/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [The most important questions of life are indeed, for the most part, really only problems of probability.](https://sms4smile.com/quotes/pierre-simon-laplace/the-most-important-questions-of-life-are-indeed-for-the-most-part/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [Man follows only phantoms.](https://sms4smile.com/quotes/pierre-simon-laplace/man-follows-only-phantoms/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

> [The simplicity of nature is not to be measured by that of our conceptions. Infinitely varied in its effects, nature is simple only in…](https://sms4smile.com/quotes/pierre-simon-laplace/the-simplicity-of-nature-is-not-to-be-measured-by-that-of-our/)

[Pierre-Simon Laplace](https://sms4smile.com/quotes/author/pierre-simon-laplace/)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "ItemList",
            "@id": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/#itemlist",
            "name": "3 Biographies Quotes By Pierre-Simon Laplace",
            "numberOfItems": 3,
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@type": "Quotation",
                        "text": "Man follows only phantoms.",
                        "creator": {
                            "@type": "Person",
                            "name": "Pierre-Simon Laplace"
                        },
                        "url": "https://sms4smile.com/quotes/pierre-simon-laplace/man-follows-only-phantoms/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg",
                            "contentUrl": "https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg",
                            "url": "https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Man follows only phantoms.” — Pierre-Simon Laplace",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "item": {
                        "@type": "Quotation",
                        "text": "What we know is not much. What we do not know is immense.",
                        "creator": {
                            "@type": "Person",
                            "name": "Pierre-Simon Laplace"
                        },
                        "url": "https://sms4smile.com/quotes/pierre-simon-laplace/what-we-know-is-not-much-what-we-do-not-know-is-immense/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/c3f/pierre-simon-laplace-15849_biographies_what-we-know-is-not-much-what-we-do-not_2269774.jpg",
                            "contentUrl": "https://sms4smile.com/quotes/i/c3f/pierre-simon-laplace-15849_biographies_what-we-know-is-not-much-what-we-do-not_2269774.jpg",
                            "url": "https://sms4smile.com/quotes/i/c3f/pierre-simon-laplace-15849_biographies_what-we-know-is-not-much-what-we-do-not_2269774.jpg",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“What we know is not much. What we do not know is immense.” — Pierre-Simon Laplace",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 3,
                    "item": {
                        "@type": "Quotation",
                        "text": "Ce que nous connaissons est peu de chose; ce que nous ignorons est immense. What we know is not much. What we do not know is immense.",
                        "creator": {
                            "@type": "Person",
                            "name": "Pierre-Simon Laplace"
                        },
                        "url": "https://sms4smile.com/quotes/pierre-simon-laplace/ce-que-nous-connaissons-est-peu-de-chose-ce-que-nous-ignorons-est/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/7e3/pierre-simon-laplace-15849_biographies_ce-que-nous-connaissons-est-peu-de-chose_2496504.jpg",
                            "contentUrl": "https://sms4smile.com/quotes/i/7e3/pierre-simon-laplace-15849_biographies_ce-que-nous-connaissons-est-peu-de-chose_2496504.jpg",
                            "url": "https://sms4smile.com/quotes/i/7e3/pierre-simon-laplace-15849_biographies_ce-que-nous-connaissons-est-peu-de-chose_2496504.jpg",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Ce que nous connaissons est peu de chose; ce que nous ignorons est immense. What we know is not much. What…” — Pierre-Simon Laplace",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                }
            ]
        },
        {
            "@type": "CollectionPage",
            "@id": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/#webpage",
            "url": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/",
            "name": "Biographies Quotes by Pierre-Simon Laplace",
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "mainEntity": {
                "@id": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/#itemlist"
            },
            "primaryImageOfPage": {
                "@id": "https://sms4smile.com/quotes/i/a93/pierre-simon-laplace-15849_biographies_man-follows-only-phantoms-1019521_1019521.jpg"
            },
            "description": "3 Biographies quotes by Pierre-Simon Laplace. Plus more from Pierre-Simon Laplace and more Biographies sayings from other authors.",
            "breadcrumb": {
                "@id": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/#breadcrumb"
            }
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/#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": "Biographies",
                    "item": "https://sms4smile.com/quotes/about/biographies/"
                },
                {
                    "@type": "ListItem",
                    "position": 5,
                    "name": "Pierre-Simon Laplace",
                    "item": "https://sms4smile.com/quotes/about/biographies/pierre-simon-laplace/"
                }
            ]
        },
        {
            "@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
            }
        }
    ]
}
```