
Further proof that any argument will eventually have someone call the other person a Nazi.
While there’s often a lot of crossover between the two skill sets, being a skilled linguist doesn’t automatically make you a capable conversationalist. Take, for example, one of the teachers at Matsue Minami High School, in Japan’s Shimane Prefecture.
The teacher, a 62-year-old Japanese man, is in charge of a remedial English class for ronin, students who failed to get into a college after graduating high school and are taking a year to study and prepare for the next round of entrance exams. On February 5, the teacher was chatting with one of his students, a 19-year-old boy who wants to study education if he can get into a school of higher learning.
At some point in their conversation, mathematical principles came up, and the teacher asked his student: “Is a knowledge of trigonometric functions and probability necessary?”
While more knowledge is always a good thing, most people can go years, if not decades, without having to actively apply trigonometry to their lives. Likewise, while a basic understanding of probability is a good thing to have, outside the classroom most of us don’t have to do much heavy number crunching in that field, unless we’re planning to become professional gamblers.
▼ And even they spend more time dealing with rectangles and circles than triangles.
And so the student responded that to the question of “Is a knowledge of trigonometric functions and probability necessary?” with “No, not in everyday life.” The teacher, however, disagreed, and while it’s unclear if it was his immediate reaction or not, his eventual rebuttal to the student was:
“You’re like Hitler.”
The teacher went on to tell his student “You’re not cut out to become an educator. I’d feel sorry for the kids who’d be taught by you.”
Equal parts baffling and demoralizing, the teacher’s tirade startled the student, and on March 19, Matsue Minami High School, which is administered by the prefectural government, lodged a complaint against the teacher with the Shimane Prefectural Board of Education, calling his comments inappropriate.
So how did the teacher make the jump from triangles to swastikas? Apparently because he drew a parallel between the student’s dismissal of the importance of other academic disciplines and the Nazi dictator’s denial of certain ethnic groups’ right to exist. “The student did not recognize and appreciate diversity,” the teacher explained, “and I felt that his simplistic way of thinking was Hitler-like and dangerous.”
Both the teacher and the school’s principle (who was not directly involved in the incident) have since apologized to the student and his guardians. “I deeply apologize for hurting his feelings and discouraging from his intended academic path,” said the teacher. Meanwhile, the student described his emotions with “I was shocked that he would try to discourage me from becoming a teacher,” but hopefully the incident will serve as an inspiring example of just how badly schools could use better, or at least more level-headed, educators.
Source: Livedoor News/Asahi Shimbun Digital via Hachima Kiko
Top image: Pakutaso (edited by SoraNews24)
Insert image: Pakutaso
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
Follow Casey on Twitter, where he managed to teach English for many, many years without ever calling one of his students Hitler.


Teacher says Japanese schools’ mandatory extracurricular activity rules don’t benefit students
9+3=12? Nope, that’s wrong, says Japanese kid’s elementary school, thanks to “cherry calculation”
Strap on your thinking caps for an extra-dumb, hypocritical Japanese teacher correction
Board of education suspends Japanese teacher who stockpiled 750 pairs of panties at school
Japanese high school will suspend students who don’t reveal their social media account names
Sushi Bus: Japan’s first conveyor-belt bus lets you eat sushi while sightseeing around Tokyo
Japan’s double-decker portable rice cooker/bento maker is better than ever with new version
German woman rescued from Mt. Fuji after suffering altitude sickness symptoms, hiking to peak anyway
Anime fans can now wear a Seiko watch inspired by Japan’s One Piece Shinkansen
Wait, some Shinkansen trains already have private booths that only cost 1,500 yen for an hour?
Foreign hiker on Mt. Fuji loses consciousness and dies, becoming climbing season’s second fatality
Hiker needs to be rescued from Mt. Fuji two times in two days, but system is working as intended
7-year-old boy left behind on Mt. Fuji by his own dad
Studio Ghibli unveils new interactive stationery dioramas that bring anime movies to life on your desk
99-year-old woman rescued while attempting to climb Mt. Fuji
12-year-old British girl who went missing in Tokyo found safe after visiting anime sites around Yokohama
Studio Ghibli composer Jo Hisaishi just set three Guinness Records
Japan’s Rabbit Island in danger of becoming Boar Island, tourists asked to follow feeding rules
Japanese gacha machine in Shibuya now sells tiny capsule terrariums
7-Eleven Japan brings back best-selling flat croissant that became a hit on social media
Stay at a hotel with a bed for your plushie in Japan
Tokyo subway installing new ticket gates that don’t accept payment through Suica or other IC cards
Air-conditioned dress shirts arrive in Japan to save working professionals from sweltering heat
Japanese Shinkansen becomes an overnight hotel for three nights this summer
Pokémon Center Online designates first Pokémon items that will require Japanese ID card to buy
New Shinkansen luggage drop-off system begins in Japan, making train travel even easier
Japanese toilet aims to attract foreign tourists but not everybody is happy about it
Tokyo’s newest viral dessert is like a Japanese parfait inside a bread bun [Taste test]
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japanese high school teacher in hot water after forcibly giving male student a buzz cut
Japanese teacher beats up student for making fun of his body by calling him anime character name
“Peaceful life with many dogs” is unacceptable dream, Japanese high school teacher tells student
American English teacher fired from Japanese high school after exposing genitals
Japanese teacher gives secret love letter to junior high schoolgirl, gets his heart broken
Japanese junior high school student pranks teacher by lacing school lunch with laxative
Japanese elementary teacher busted for hiding students’ shoes, writing “die” on their belongings
Japanese school bans non-white masks for students, teacher can’t believe dumb waste of time
Is Japan overworking its teachers? One exhausted educator says, “YES!”
English teachers in Japan apologize for having low-proficiency kids say “poison” in assigned video
Teacher in Japan literally picks up truant kid, carries him out of house to make him go to class
Japanese elementary school kid says 12 x 25 = 300, teacher doesn’t say he’s answered correctly
Kyoto Board of Education administers English test for teachers with disheartening results