---
title: "3 Poor Observations Quotes by 1 author"
description: "Browse 3 Poor Observations quotes by 1 author. Discover the best Poor Observations sayings and thoughts."
image: "https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png"
---

> [Men who have excessive faith in their theories ... make poor observations, because they choose among the results of their experiments only…](https://sms4smile.com/quotes/claude-bernard/men-who-have-excessive-faith-in-their-theories-make-poor-observations/)

[Claude Bernard](https://sms4smile.com/quotes/author/claude-bernard/)

[Image](https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png)

> [ \[Those\] who have an excessive faith in their theories or in their ideas are not only poorly disposed to make discoveries, but… ](https://sms4smile.com/quotes/claude-bernard/those-who-have-an-excessive-faith-in-their-theories-or-in-their-ideas/)

[Claude Bernard](https://sms4smile.com/quotes/author/claude-bernard/)

[Image](https://sms4smile.com/quotes/i/0fe/claude-bernard-7455_discovery_those-who-have-an-excessive-faith-in-the_508168.png)

> [Men who have excessive faith in their theories or ideas are not only ill prepared for making discoveries; they also make very…](https://sms4smile.com/quotes/claude-bernard/men-who-have-excessive-faith-in-their-theories-or-ideas-are-not-only/)

[Claude Bernard](https://sms4smile.com/quotes/author/claude-bernard/)

[Image](https://sms4smile.com/quotes/i/405/claude-bernard-7455_aim_men-who-have-excessive-faith-in-their-th_808088.png)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "ItemList",
            "@id": "https://sms4smile.com/quotes/about/poor-observations/#itemlist",
            "name": "Poor Observations Quotes",
            "numberOfItems": 3,
            "itemListElement": [
                {
                    "@type": "ListItem",
                    "position": 1,
                    "item": {
                        "@type": "Quotation",
                        "text": "Men who have excessive faith in their theories ... make poor observations, because they choose among the results of their experiments only what suits their object, neglecting whatever is unrelated to it and carefully setting aside everything which might tend toward the idea they wish to combat",
                        "creator": {
                            "@type": "Person",
                            "name": "Claude Bernard"
                        },
                        "url": "https://sms4smile.com/quotes/claude-bernard/men-who-have-excessive-faith-in-their-theories-make-poor-observations/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png",
                            "contentUrl": "https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png",
                            "url": "https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Men who have excessive faith in their theories ... make poor observations, because they choose among the…” — Claude Bernard",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 2,
                    "item": {
                        "@type": "Quotation",
                        "text": "[Those] who have an excessive faith in their theories or in their ideas are not only poorly disposed to make discoveries, but they also make very poor observations.",
                        "creator": {
                            "@type": "Person",
                            "name": "Claude Bernard"
                        },
                        "url": "https://sms4smile.com/quotes/claude-bernard/those-who-have-an-excessive-faith-in-their-theories-or-in-their-ideas/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/0fe/claude-bernard-7455_discovery_those-who-have-an-excessive-faith-in-the_508168.png",
                            "contentUrl": "https://sms4smile.com/quotes/i/0fe/claude-bernard-7455_discovery_those-who-have-an-excessive-faith-in-the_508168.png",
                            "url": "https://sms4smile.com/quotes/i/0fe/claude-bernard-7455_discovery_those-who-have-an-excessive-faith-in-the_508168.png",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“[Those] who have an excessive faith in their theories or in their ideas are not only poorly disposed to make…” — Claude Bernard",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                },
                {
                    "@type": "ListItem",
                    "position": 3,
                    "item": {
                        "@type": "Quotation",
                        "text": "Men who have excessive faith in their theories or ideas are not only ill prepared for making discoveries; they also make very poor observations. Of necessity, they observe with a preconceived idea, and when they devise an experiment, they can see, in its results,only a confirmation of their theory. In this way they distort observation and often neglect very important facts because they do not further their aim.",
                        "creator": {
                            "@type": "Person",
                            "name": "Claude Bernard"
                        },
                        "url": "https://sms4smile.com/quotes/claude-bernard/men-who-have-excessive-faith-in-their-theories-or-ideas-are-not-only/",
                        "image": {
                            "@type": "ImageObject",
                            "@id": "https://sms4smile.com/quotes/i/405/claude-bernard-7455_aim_men-who-have-excessive-faith-in-their-th_808088.png",
                            "contentUrl": "https://sms4smile.com/quotes/i/405/claude-bernard-7455_aim_men-who-have-excessive-faith-in-their-th_808088.png",
                            "url": "https://sms4smile.com/quotes/i/405/claude-bernard-7455_aim_men-who-have-excessive-faith-in-their-th_808088.png",
                            "width": 1080,
                            "height": 1080,
                            "caption": "“Men who have excessive faith in their theories or ideas are not only ill prepared for making discoveries…” — Claude Bernard",
                            "creditText": "SMS4Smile Quotes",
                            "creator": {
                                "@id": "https://sms4smile.com/quotes/#organization"
                            }
                        }
                    }
                }
            ]
        },
        {
            "@type": "CollectionPage",
            "@id": "https://sms4smile.com/quotes/about/poor-observations/#webpage",
            "url": "https://sms4smile.com/quotes/about/poor-observations/",
            "name": "Poor Observations Quotes",
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "mainEntity": {
                "@id": "https://sms4smile.com/quotes/about/poor-observations/#itemlist"
            },
            "primaryImageOfPage": {
                "@id": "https://sms4smile.com/quotes/i/280/claude-bernard-7455_combat_men-who-have-excessive-faith-in-their-th_372737.png"
            },
            "description": "Browse 3 Poor Observations quotes by 1 author. Discover the best Poor Observations sayings and thoughts.",
            "breadcrumb": {
                "@id": "https://sms4smile.com/quotes/about/poor-observations/#breadcrumb"
            }
        },
        {
            "@type": "BreadcrumbList",
            "@id": "https://sms4smile.com/quotes/about/poor-observations/#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": "Poor Observations Quotes",
                    "item": "https://sms4smile.com/quotes/about/poor-observations/"
                }
            ]
        },
        {
            "@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
            }
        }
    ]
}
```
