---
title: "Meaning & Key Takeaway of: In randori, one must search out the…"
description: "\"In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at his disposal the moment the opportunity pres..."
image: "https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg"
---

#  In randori, one must search out the opponent's weaknesses…

![“In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at his disposal the moment the opportunity presents itself, without violating the rules of judo.” quote by Kano Jigoro](https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg)   [Download](https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg) [Open image](https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg)

> “In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at his disposal the moment the opportunity presents itself, without violating the rules of judo.”

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

## About This Quote

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

In randori, exploit opponent weaknesses and attack fully when opportunity arises, respecting judo rules.

**In simple terms:** Use opponent’s flaws within rules to strike decisively.

Key Takeaway

Train to recognize and act on openings.

Themes

martial arts strategy ethics discipline

Mood

respectful strategic

Type

philosophical practical

When to use this quote

- combat sports
- self‑defense
- team drills

Key Concepts

tactical awareness rule adherence resourcefulness

Questions to Reflect On

- How do you balance aggression and fairness?
- When is restraint more powerful?

A Different Perspective

Rigid rule interpretation may limit creativity.

★ ★ ★ ★ ★   No ratings yet

[Judo](https://sms4smile.com/quotes/about/judo/) [Moments](https://sms4smile.com/quotes/about/moments/) [Opportunity](https://sms4smile.com/quotes/about/opportunity/) [Weakness](https://sms4smile.com/quotes/about/weakness/)

## Related quotes

> [The 2 rules of Judo training: 1) the teacher is always right and 2) when you think the teacher is wrong, refer to rule one.](https://sms4smile.com/quotes/anonymous/the-2-rules-of-judo-training-1-the-teacher-is-always-right-and-2-when/)

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

> [“It is not your opponent but your weaknesses that hurt you the most." -Apoorve Dubey”](https://sms4smile.com/quotes/apoorve-dubey/it-is-not-your-opponent-but-your-weaknesses-that-hurt-you-the-most/)

[Apoorve Dubey](https://sms4smile.com/quotes/author/apoorve-dubey/)

> [It is not your opponent, but your weaknesses that hurts you most.](https://sms4smile.com/quotes/apoorve-dubey/it-is-not-your-opponent-but-your-weaknesses-that-hurts-you-most/)

[Apoorve Dubey](https://sms4smile.com/quotes/author/apoorve-dubey/)

> [“A man can learn all of an opponent's weaknesses on that board,' said Gilt. 'Really?' said Vetinari, raising his eyebrows. 'Should not he be…](https://sms4smile.com/quotes/terry-pratchett/a-man-can-learn-all-of-an-opponent-s-weaknesses-on-that-board-said/)

[Terry Pratchett](https://sms4smile.com/quotes/author/terry-pratchett/)

> [Tennis is a battle of the minds, just as much as it is a battle of playing ability. Trying to expose your opponent's weaknesses…](https://sms4smile.com/quotes/sue-barker/tennis-is-a-battle-of-the-minds-just-as-much-as-it-is-a-battle-of/)

[Sue Barker](https://sms4smile.com/quotes/author/sue-barker/)

> [The purpose of the study of judo is to perfect yourself and to contribute to society.](https://sms4smile.com/quotes/kano-jigoro/the-purpose-of-the-study-of-judo-is-to-perfect-yourself-and-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [In Randori we teach the pupil to act on the fundamental principles of Judo, no matter how physically inferior his opponent may seem to…](https://sms4smile.com/quotes/kano-jigoro/in-randori-we-teach-the-pupil-to-act-on-the-fundamental-principles-of/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo helps us to understand that worry is a waste of energy.](https://sms4smile.com/quotes/kano-jigoro/judo-helps-us-to-understand-that-worry-is-a-waste-of-energy/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo should be free as art and science from any external influences, political, national, racial, and financial or any other organized interest. And all…](https://sms4smile.com/quotes/kano-jigoro/judo-should-be-free-as-art-and-science-from-any-external-influences/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Walk a single path, becoming neither cocky with victory nor broken with defeat, without forgetting caution when all is quiet or becoming frightened when…](https://sms4smile.com/quotes/kano-jigoro/walk-a-single-path-becoming-neither-cocky-with-victory-nor-broken/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo is a study of techniques with which you may kill if you wish to kill, injure if you wish to injure, subdue if…](https://sms4smile.com/quotes/kano-jigoro/judo-is-a-study-of-techniques-with-which-you-may-kill-if-you-wish-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo is the way to the most effective use of both physical and spiritual strength. By training you in attacks and defenses it refines…](https://sms4smile.com/quotes/kano-jigoro/judo-is-the-way-to-the-most-effective-use-of-both-physical-and/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Before and after practicing Judo or engaging in a match, opponents bow to each other. Bowing is an expression of gratitude and respect. In…](https://sms4smile.com/quotes/kano-jigoro/before-and-after-practicing-judo-or-engaging-in-a-match-opponents-bow/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [There are people who are excitable by nature and allow themselves to become angry for the most trivial of reasons. Judo can help such…](https://sms4smile.com/quotes/kano-jigoro/there-are-people-who-are-excitable-by-nature-and-allow-themselves-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Walk a single path, become neither cocky with victory nor broken with defeat.](https://sms4smile.com/quotes/kano-jigoro/walk-a-single-path-become-neither-cocky-with-victory-nor-broken-with/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

## More by Kano Jigoro

> [Walk a single path, becoming neither cocky with victory nor broken with defeat, without forgetting caution when all is quiet or becoming frightened when…](https://sms4smile.com/quotes/kano-jigoro/walk-a-single-path-becoming-neither-cocky-with-victory-nor-broken/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [There are people who are excitable by nature and allow themselves to become angry for the most trivial of reasons. Judo can help such…](https://sms4smile.com/quotes/kano-jigoro/there-are-people-who-are-excitable-by-nature-and-allow-themselves-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Before and after practicing Judo or engaging in a match, opponents bow to each other. Bowing is an expression of gratitude and respect. In…](https://sms4smile.com/quotes/kano-jigoro/before-and-after-practicing-judo-or-engaging-in-a-match-opponents-bow/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [In an argument, you may silence your opponent by pressing an advantage of strength or of wealth, or of education. But you do not…](https://sms4smile.com/quotes/kano-jigoro/in-an-argument-you-may-silence-your-opponent-by-pressing-an-advantage/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo is the way to the most effective use of both physical and spiritual strength. By training you in attacks and defenses it refines…](https://sms4smile.com/quotes/kano-jigoro/judo-is-the-way-to-the-most-effective-use-of-both-physical-and/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo is a study of techniques with which you may kill if you wish to kill, injure if you wish to injure, subdue if…](https://sms4smile.com/quotes/kano-jigoro/judo-is-a-study-of-techniques-with-which-you-may-kill-if-you-wish-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo should be free as art and science from any external influences, political, national, racial, and financial or any other organized interest. And all…](https://sms4smile.com/quotes/kano-jigoro/judo-should-be-free-as-art-and-science-from-any-external-influences/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Nothing under the sun is greater than education. By educating one person and sending him into the society of his generation, we make a…](https://sms4smile.com/quotes/kano-jigoro/nothing-under-the-sun-is-greater-than-education-by-educating-one/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Judo helps us to understand that worry is a waste of energy.](https://sms4smile.com/quotes/kano-jigoro/judo-helps-us-to-understand-that-worry-is-a-waste-of-energy/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Face your fear, empty yourself, trust your own voice, let go of control, have faith in outcomes, connect with a larger purpose, derive meaning…](https://sms4smile.com/quotes/kano-jigoro/face-your-fear-empty-yourself-trust-your-own-voice-let-go-of-control/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [In Randori we teach the pupil to act on the fundamental principles of Judo, no matter how physically inferior his opponent may seem to…](https://sms4smile.com/quotes/kano-jigoro/in-randori-we-teach-the-pupil-to-act-on-the-fundamental-principles-of/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Apply just the right amount of force — never too much, never too little.](https://sms4smile.com/quotes/kano-jigoro/apply-just-the-right-amount-of-force-never-too-much-never-too-little/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [Paradoxically, the man who has failed and one who is at the peak of success are in exactly the same position. Each must decide…](https://sms4smile.com/quotes/kano-jigoro/paradoxically-the-man-who-has-failed-and-one-who-is-at-the-peak-of/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [The purpose of the study of judo is to perfect yourself and to contribute to society.](https://sms4smile.com/quotes/kano-jigoro/the-purpose-of-the-study-of-judo-is-to-perfect-yourself-and-to/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [To ask may be but a moment's shame, not to ask and remain ignorant is a lifelong shame.](https://sms4smile.com/quotes/kano-jigoro/to-ask-may-be-but-a-moment-s-shame-not-to-ask-and-remain-ignorant-is/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

[Explore all 26 Kano Jigoro quotes ](https://sms4smile.com/quotes/author/kano-jigoro/)

## More Judo quotes

> [I had the opportunity to take a judo class once, and I've never done that before - except fighting and beating up my brother…](https://sms4smile.com/quotes/jessica-andrade/i-had-the-opportunity-to-take-a-judo-class-once-and-i-ve-never-done/)

[Jessica Andrade](https://sms4smile.com/quotes/author/jessica-andrade/)

> [Walk a single path, becoming neither cocky with victory nor broken with defeat, without forgetting caution when all is quiet or becoming frightened when…](https://sms4smile.com/quotes/kano-jigoro/walk-a-single-path-becoming-neither-cocky-with-victory-nor-broken/)

[Kano Jigoro](https://sms4smile.com/quotes/author/kano-jigoro/)

> [“To appreciate the best opportunity for attack and defence, you must fully understand the rhythm of movement. (Page 28).”](https://sms4smile.com/quotes/sadami-yamada/to-appreciate-the-best-opportunity-for-attack-and-defence-you-must/)

[Sadami Yamada](https://sms4smile.com/quotes/author/sadami-yamada/)

> [In judo, you get your arm broke. You get choked. You can tear your ACL.](https://sms4smile.com/quotes/evan-fournier/in-judo-you-get-your-arm-broke-you-get-choked-you-can-tear-your-acl/)

[Evan Fournier](https://sms4smile.com/quotes/author/evan-fournier/)

> [ \[Yasuhiro\] Yamashita is a respected judo master not only in Japan but across the world. To me, he is an example of an outstanding… ](https://sms4smile.com/quotes/vladimir-putin/yasuhiro-yamashita-is-a-respected-judo-master-not-only-in-japan-but/)

[Vladimir Putin](https://sms4smile.com/quotes/author/vladimir-putin/)

> [“Find a judo solution, one that delivers maximum efficiency with minimum effort. When good enough gets the job done, go for it.”](https://sms4smile.com/quotes/jason-fried/find-a-judo-solution-one-that-delivers-maximum-efficiency-with/)

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

> [Wrestling beats Judo every singe time.](https://sms4smile.com/quotes/julianna-pena/wrestling-beats-judo-every-singe-time/)

[Julianna Pena](https://sms4smile.com/quotes/author/julianna-pena/)

> [I play not just tennis but also football, basketball and also did judo.](https://sms4smile.com/quotes/gael-monfils/i-play-not-just-tennis-but-also-football-basketball-and-also-did-judo/)

[Gael Monfils](https://sms4smile.com/quotes/author/gael-monfils/)

> [The Professor took the old practices and studied them, worked out their mechanical principles and then devised a graded scientific set of tricks, but…](https://sms4smile.com/quotes/john-dewey/the-professor-took-the-old-practices-and-studied-them-worked-out/)

[John Dewey](https://sms4smile.com/quotes/author/john-dewey/)

> [I love judo. I love grappling. I love jiu-jitsu.](https://sms4smile.com/quotes/gennady-golovkin/i-love-judo-i-love-grappling-i-love-jiu-jitsu/)

[Gennady Golovkin](https://sms4smile.com/quotes/author/gennady-golovkin/)

> [I've coached doing judo, but I've never coached MMA. I'll have my own coach with me to help me along the way and I…](https://sms4smile.com/quotes/ronda-rousey/i-ve-coached-doing-judo-but-i-ve-never-coached-mma-i-ll-have-my-own/)

[Ronda Rousey](https://sms4smile.com/quotes/author/ronda-rousey/)

> [The magician stood erect, menacing the attackers with demons, metamorphoses, paralyzing ailments, and secret judo holds. Molly picked up a rock.](https://sms4smile.com/quotes/peter-s-beagle/the-magician-stood-erect-menacing-the-attackers-with-demons/)

[Peter S. Beagle](https://sms4smile.com/quotes/author/peter-s-beagle/)

> [My friends were like, "Oh, this weekend, we're going to go shopping." "Oh, this weekend I'm going to go to see the judo champion"…](https://sms4smile.com/quotes/riccardo-tisci/my-friends-were-like-oh-this-weekend-we-re-going-to-go-shopping-oh/)

[Riccardo Tisci](https://sms4smile.com/quotes/author/riccardo-tisci/)

> [My mom loved when I started training judo and jiu-jitsu because that wasn't hurting me. But when I took her for my first MMA…](https://sms4smile.com/quotes/jessica-andrade/my-mom-loved-when-i-started-training-judo-and-jiu-jitsu-because-that/)

[Jessica Andrade](https://sms4smile.com/quotes/author/jessica-andrade/)

> [I was a judo player as a kid, and I think a lot of the concepts in judo as a kid played over. It…](https://sms4smile.com/quotes/samoa-joe/i-was-a-judo-player-as-a-kid-and-i-think-a-lot-of-the-concepts-in/)

[Samoa Joe](https://sms4smile.com/quotes/author/samoa-joe/)

[Browse all 144 Judo quotes ](https://sms4smile.com/quotes/about/judo/)

```json
{
    "@context": "https://schema.org",
    "@graph": [
        {
            "@type": "Quotation",
            "text": "In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at his disposal the moment the opportunity presents itself, without violating the rules of judo.",
            "creator": {
                "@type": "Person",
                "name": "Kano Jigoro"
            },
            "isPartOf": {
                "@id": "https://sms4smile.com/quotes/#website"
            },
            "url": "https://sms4smile.com/quotes/kano-jigoro/in-randori-one-must-search-out-the-opponent-s-weaknesses-and-be-ready/",
            "about": {
                "@type": "Thing",
                "name": "Judo"
            },
            "@id": "https://sms4smile.com/quotes/kano-jigoro/in-randori-one-must-search-out-the-opponent-s-weaknesses-and-be-ready/#quotation",
            "image": {
                "@type": "ImageObject",
                "@id": "https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg",
                "contentUrl": "https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg",
                "url": "https://sms4smile.com/quotes/i/0fc/kano-jigoro-23116_judo_in-randori-one-must-search-out-the-oppon_1256574.jpg",
                "width": 1080,
                "height": 1080,
                "caption": "“In randori, one must search out the opponent's weaknesses and be ready to attack with all the resources at…” — Kano Jigoro",
                "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": "Kano Jigoro",
                    "item": "https://sms4smile.com/quotes/author/kano-jigoro/"
                },
                {
                    "@type": "ListItem",
                    "position": 4,
                    "name": "In randori, one must search out...",
                    "item": "https://sms4smile.com/quotes/kano-jigoro/in-randori-one-must-search-out-the-opponent-s-weaknesses-and-be-ready/"
                }
            ],
            "@id": "https://sms4smile.com/quotes/kano-jigoro/in-randori-one-must-search-out-the-opponent-s-weaknesses-and-be-ready/#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
            }
        }
    ]
}
```
