---
title: "Meaning & Key Takeaway of: Thus, as far as he is a scientific man…"
description: "\"“Thus, as far as he is a scientific man, as far as he knows anything, he is a materialist; outside his science, in spheres about which he knows nothing..."
image: "https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg"
---

#  Thus, as far as he is a scientific man, as far as he knows…

![“Thus, as far as he is a scientific man, as far as he knows anything, he is a materialist; outside his science, in spheres about which he knows nothing, he translates his ignorance into Greek and calls it agnosticism.” quote by Friedrich Engels](https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg)   [Download](https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg) [Open image](https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg)

> ““Thus, as far as he is a scientific man, as far as he knows anything, he is a materialist; outside his science, in spheres about which he knows nothing, he translates his ignorance into Greek and calls it agnosticism.””

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

## About This Quote

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

A scientific person may be materialist in known fields, but in unknown realms they hide ignorance behind agnosticism, turning uncertainty into a label.

**In simple terms:** Scientists can claim certainty in known areas but hide ignorance elsewhere.

Key Takeaway

Recognize limits of knowledge.

Themes

knowledge ignorance skepticism philosophy

Mood

critical thoughtful analytical

Type

philosophical skeptical

When to use this quote

- research
- public discourse
- education
- policy making

Key Concepts

materialism agnosticism intellectual humility

Questions to Reflect On

- What areas do we label as unknowable?
- How can we better acknowledge uncertainty?

A Different Perspective

May oversimplify complex unknowns.

★ ★ ★ ★ ★   No ratings yet

[Agnosticism](https://sms4smile.com/quotes/about/agnosticism/) [Ignorance](https://sms4smile.com/quotes/about/ignorance/) [Materialist](https://sms4smile.com/quotes/about/materialist/) [Science](https://sms4smile.com/quotes/about/science/)

## Related quotes

> [“According to the materialist conception of history, the ultimately determining element in history is the production and reproduction of real life.”](https://sms4smile.com/quotes/friedrich-engels/according-to-the-materialist-conception-of-history-the-ultimately/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [“Uncorked materialism is new cannibalism.”](https://sms4smile.com/quotes/abhijit-naskar/uncorked-materialism-is-new-cannibalism/)

[Abhijit Naskar](https://sms4smile.com/quotes/author/abhijit-naskar/)

> [A change in external circumstances without inner renewal is a materialist's illusion, as though man were only a product of his social circumstance and…](https://sms4smile.com/quotes/j-rgen-moltmann/a-change-in-external-circumstances-without-inner-renewal-is-a/)

[Jurgen Moltmann](https://sms4smile.com/quotes/author/j-rgen-moltmann/)

> [The Christian is quite free to believe that there is a considerable amount of settled order and inevitable development in the universe. But the…](https://sms4smile.com/quotes/gilbert-k-chesterton/the-christian-is-quite-free-to-believe-that-there-is-a-considerable/)

[Gilbert K. Chesterton](https://sms4smile.com/quotes/author/gilbert-k-chesterton/)

> [I'm not a materialist, I don't care for things. I don't like cars, I hate things that can be exploited. I live a simple…](https://sms4smile.com/quotes/ferran-adria/i-m-not-a-materialist-i-don-t-care-for-things-i-don-t-like-cars-i/)

[Ferran Adria](https://sms4smile.com/quotes/author/ferran-adria/)

> [ “The materialist thinks me a slave because I am not allowed to believe in determinism. I think \[the materialist\] a slave because he is… ](https://sms4smile.com/quotes/g-k-chesterton/the-materialist-thinks-me-a-slave-because-i-am-not-allowed-to-believe/)

[G.K. Chesterton](https://sms4smile.com/quotes/author/g-k-chesterton/)

> [“Don't be a spiritualist and don't be a materialist: be both. Don't be a Zorba and don't be a Buddha; be both: Zorba the…](https://sms4smile.com/quotes/osho/don-t-be-a-spiritualist-and-don-t-be-a-materialist-be-both-don-t-be-a/)

[Osho](https://sms4smile.com/quotes/author/osho/)

> [The classics of Marxism, while fully appreciating the significance of the Darwinian theory, pointed out the errors of which Darwin was guilty. Darwin's theory,…](https://sms4smile.com/quotes/trofim-lysenko/the-classics-of-marxism-while-fully-appreciating-the-significance-of/)

[Trofim Lysenko](https://sms4smile.com/quotes/author/trofim-lysenko/)

> [Awe is not a very comfortable standpoint for many people... Hence, all about us today, we see avoidance of awe-by burying ourselves in materialist…](https://sms4smile.com/quotes/kirk-j-schneider/awe-is-not-a-very-comfortable-standpoint-for-many-people-hence-all/)

Kirk J. Schneider

> [West is too materialist; East is too spiritual; North is too cold; South is too loose!](https://sms4smile.com/quotes/mehmet-murat-ildan/west-is-too-materialist-east-is-too-spiritual-north-is-too-cold-south/)

[Mehmet Murat Ildan](https://sms4smile.com/quotes/author/mehmet-murat-ildan/)

> [Make more money and you'll be happier, get a bigger house and you'll feel satisfied, buy fancier clothes and people will admire you -…](https://sms4smile.com/quotes/anonymous/make-more-money-and-you-ll-be-happier-get-a-bigger-house-and-you-ll/)

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

> [Watching a whole cluster of friends, and my own mother, die over quite a short space of time convinced me that purely materialist 'explanations'…](https://sms4smile.com/quotes/a-n-wilson/watching-a-whole-cluster-of-friends-and-my-own-mother-die-over-quite/)

[A. N. Wilson](https://sms4smile.com/quotes/author/a-n-wilson/)

> [“When going out of your material body, after the return, the courage becomes so great that you can tread on things that can take…](https://sms4smile.com/quotes/michael-bassey-johnson/when-going-out-of-your-material-body-after-the-return-the-courage/)

[Michael Bassey Johnson](https://sms4smile.com/quotes/author/michael-bassey-johnson/)

> [“For the genuine materialist there is no fundamental, but only a gradual, an “evolutionary” difference, between man and a pest, a noxious insect”](https://sms4smile.com/quotes/erik-von-kuehnelt-leddihn/for-the-genuine-materialist-there-is-no-fundamental-but-only-a/)

[Erik von Kuehnelt-Leddihn](https://sms4smile.com/quotes/author/erik-von-kuehnelt-leddihn/)

> [You're a materialist, like all ignorant people. But your materialism doesn't make materialism true. Don't you know that? In the final summing up, it…](https://sms4smile.com/quotes/gene-wolfe/you-re-a-materialist-like-all-ignorant-people-but-your-materialism/)

[Gene Wolfe](https://sms4smile.com/quotes/author/gene-wolfe/)

## More by Friedrich Engels

> [The ancient Greek philosophers were all natural-born dialecticians and Aristotle, the most encyclopaedic intellect among them, had even already analysed the most essential forms…](https://sms4smile.com/quotes/friedrich-engels/the-ancient-greek-philosophers-were-all-natural-born-dialecticians/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [ I have learned more \[from Balzac\] than from all the professional historians, economists, and statisticians put together. ](https://sms4smile.com/quotes/friedrich-engels/i-have-learned-more-from-balzac-than-from-all-the-professional/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [All history has been a history of class struggles between dominated classes at various stages of social development.](https://sms4smile.com/quotes/friedrich-engels/all-history-has-been-a-history-of-class-struggles-between-dominated/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [“According to the materialist conception of history, the ultimately determining element in history is the production and reproduction of real life.”](https://sms4smile.com/quotes/friedrich-engels/according-to-the-materialist-conception-of-history-the-ultimately/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [All that is real in human history becomes irrational in the process of time.](https://sms4smile.com/quotes/friedrich-engels/all-that-is-real-in-human-history-becomes-irrational-in-the-process/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [The state is not abolished, it withers away.](https://sms4smile.com/quotes/friedrich-engels/the-state-is-not-abolished-it-withers-away/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [“History does nothing, it possesses no immense wealth, it wages no battles. It is man, real, living man who does all that, who possesses…](https://sms4smile.com/quotes/friedrich-engels/history-does-nothing-it-possesses-no-immense-wealth-it-wages-no/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [ ...it was always our view that in order to attain this \[proletarian revolution\] and the other far more important aims of the future social… ](https://sms4smile.com/quotes/friedrich-engels/it-was-always-our-view-that-in-order-to-attain-this-proletarian/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [Bare-faced covetousness was the moving spirit of civilization from its first dawn to the present day; wealth, and again wealth, and for the third…](https://sms4smile.com/quotes/friedrich-engels/bare-faced-covetousness-was-the-moving-spirit-of-civilization-from/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [In science, each new point of view calls forth a revolution in nomenclature.](https://sms4smile.com/quotes/friedrich-engels/in-science-each-new-point-of-view-calls-forth-a-revolution-in/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [It is no longer a question anywhere of inventing interconnections from out of our brains, but of discovering them in the facts.](https://sms4smile.com/quotes/friedrich-engels/it-is-no-longer-a-question-anywhere-of-inventing-interconnections/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [Look at the Paris Commune. That was the Dictatorship of the Proletariat.](https://sms4smile.com/quotes/friedrich-engels/look-at-the-paris-commune-that-was-the-dictatorship-of-the-proletariat/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [It is a curious fact that with every great revolutionary movement the question of 'free love' comes into the foreground.](https://sms4smile.com/quotes/friedrich-engels/it-is-a-curious-fact-that-with-every-great-revolutionary-movement-the/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [All history has been a history of class struggles, of struggles between exploited and exploiting, between dominated and dominating classes at various stages of…](https://sms4smile.com/quotes/friedrich-engels/all-history-has-been-a-history-of-class-struggles-of-struggles/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

> [By bourgeoisie is meant the class of modern capitalists, owners of the means of social production and employers of wage labor. By proletariat, the…](https://sms4smile.com/quotes/friedrich-engels/by-bourgeoisie-is-meant-the-class-of-modern-capitalists-owners-of-the/)

[Friedrich Engels](https://sms4smile.com/quotes/author/friedrich-engels/)

[Explore all 81 Friedrich Engels quotes ](https://sms4smile.com/quotes/author/friedrich-engels/)

## More Agnosticism quotes

> [A knowledge of the existence of something we cannot penetrate, of the manifestations of the profoundest reason and the most radiant beauty - it…](https://sms4smile.com/quotes/albert-einstein/a-knowledge-of-the-existence-of-something-we-cannot-penetrate-of-the/)

[Albert Einstein](https://sms4smile.com/quotes/author/albert-einstein/)

> [The prayer of the agnostic: "O God, if there is a God, save my soul if I have a soul."](https://sms4smile.com/quotes/ernest-renan/the-prayer-of-the-agnostic-o-god-if-there-is-a-god-save-my-soul-if-i/)

[Ernest Renan](https://sms4smile.com/quotes/author/ernest-renan/)

> [“Some people are so stiff and inhumane as the dogma's they believe in”](https://sms4smile.com/quotes/bangambiki-habyarimana/some-people-are-so-stiff-and-inhumane-as-the-dogma-s-they-believe-in/)

[Bangambiki Habyarimana](https://sms4smile.com/quotes/author/bangambiki-habyarimana/)

> [Agnosticism is the natural attitude of the evolutionist. How can a brute mind comprehend spiritual things?](https://sms4smile.com/quotes/william-jennings-bryan/agnosticism-is-the-natural-attitude-of-the-evolutionist-how-can-a/)

[William Jennings Bryan](https://sms4smile.com/quotes/author/william-jennings-bryan/)

> [“An atheist is someone who is disappointed in his search of god. He is a man who strongly needed god but couldn't find him.…](https://sms4smile.com/quotes/bangambiki-habyarimana/an-atheist-is-someone-who-is-disappointed-in-his-search-of-god-he-is/)

[Bangambiki Habyarimana](https://sms4smile.com/quotes/author/bangambiki-habyarimana/)

> [Intellect, at its best, can make you agnostic. Being theist or atheist is still a matter of choice](https://sms4smile.com/quotes/raheel-farooq/intellect-at-its-best-can-make-you-agnostic-being-theist-or-atheist/)

[Raheel Farooq](https://sms4smile.com/quotes/author/raheel-farooq/)

> [To be agnostic is to be open-minded.](https://sms4smile.com/quotes/anonymous/to-be-agnostic-is-to-be-open-minded/)

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

> [The religious hypothesis, therefore, must be considered only as a particular method of accounting for the visible phenomena of the universe: but no just…](https://sms4smile.com/quotes/david-hume/the-religious-hypothesis-therefore-must-be-considered-only-as-a/)

[David Hume](https://sms4smile.com/quotes/author/david-hume/)

> [The world is continuous flux and is impermanent.](https://sms4smile.com/quotes/gautama-buddha/the-world-is-continuous-flux-and-is-impermanent/)

[Gautama Buddha](https://sms4smile.com/quotes/author/gautama-buddha/)

> [“I'm agnostic. By definition, I'm unsure of what to believe in, but I'm also borderline-capable of believing in anything and everything, or nothing at…](https://sms4smile.com/quotes/lauren-lola/i-m-agnostic-by-definition-i-m-unsure-of-what-to-believe-in-but-i-m/)

[Lauren Lola](https://sms4smile.com/quotes/author/lauren-lola/)

> [“The Agnostic is one who asserts 'what no one denies' that there are limits to the sphere of human intelligence.”](https://sms4smile.com/quotes/leslie-stephen/the-agnostic-is-one-who-asserts-what-no-one-denies-that-there-are/)

[Leslie Stephen](https://sms4smile.com/quotes/author/leslie-stephen/)

> [I have only a small flickering light to guide me in the darkness of a thick forest. Up comes a theologian and blows it…](https://sms4smile.com/quotes/denis-diderot/i-have-only-a-small-flickering-light-to-guide-me-in-the-darkness-of-a/)

[Denis Diderot](https://sms4smile.com/quotes/author/denis-diderot/)

> [“...The Presidential election has given me less anxiety than I myself could have imagined. The next administration will be a troublesome one, to whomsoever…](https://sms4smile.com/quotes/john-adams/the-presidential-election-has-given-me-less-anxiety-than-i-myself/)

[John Adams](https://sms4smile.com/quotes/author/john-adams/)

> [We are enabled to apprehend at all what is sublime and noble only by the perpetual instilling and drenching of the reality that surrounds…](https://sms4smile.com/quotes/henry-david-thoreau/we-are-enabled-to-apprehend-at-all-what-is-sublime-and-noble-only-by/)

[Henry David Thoreau](https://sms4smile.com/quotes/author/henry-david-thoreau/)

> [“We should be agnostic about those things for which there is no evidence. We should not hold beliefs merely because they gratify our desires…](https://sms4smile.com/quotes/anonymous/we-should-be-agnostic-about-those-things-for-which-there-is-no/)

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

[Browse all 275 Agnosticism quotes ](https://sms4smile.com/quotes/about/agnosticism/)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Quotation",
            "text": "“Thus, as far as he is a scientific man, as far as he knows anything, he is a materialist; outside his science, in spheres about which he knows nothing, he translates his ignorance into Greek and calls it agnosticism.”",
            "creator": {
                "@type": "Person",
                "name": "Friedrich Engels"
            },
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "url": "https://sms4smile.com/quotes/friedrich-engels/thus-as-far-as-he-is-a-scientific-man-as-far-as-he-knows-anything-he/",
            "about": {
                "@type": "Thing",
                "name": "Agnosticism"
            },
            "@id": "https://sms4smile.com/quotes/friedrich-engels/thus-as-far-as-he-is-a-scientific-man-as-far-as-he-knows-anything-he/#quotation",
            "image": {
                "@type": "ImageObject",
                "@id": "https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg",
                "contentUrl": "https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg",
                "url": "https://sms4smile.com/quotes/i/87b/friedrich-engels-8301_agnosticism_thus-as-far-as-he-is-a-scientific-man-as_409859.jpg",
                "width": 1080,
                "height": 1080,
                "caption": "“Thus, as far as he is a scientific man, as far as he knows anything, he is a materialist; outside his…” — Friedrich Engels",
                "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": "Friedrich Engels",
                    "item": "https://sms4smile.com/quotes/author/friedrich-engels/"
                },
                {
                    "@type": "ListItem",
                    "position": 4,
                    "name": "“Thus, as far as he is...",
                    "item": "https://sms4smile.com/quotes/friedrich-engels/thus-as-far-as-he-is-a-scientific-man-as-far-as-he-knows-anything-he/"
                }
            ],
            "@id": "https://sms4smile.com/quotes/friedrich-engels/thus-as-far-as-he-is-a-scientific-man-as-far-as-he-knows-anything-he/#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
            }
        }
    ]
}
```
