言語を言語たらしめるのは何か？ - マーティン・ヒルパート

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How language shapes the way we think | Lera Boroditsky | TED

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マーク・パーゲル「言語能力が人類に与えた影響」

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The secrets of learning a new language | Lýdia Machová | TED

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Why do we celebrate incompetent leaders? | Martin Gutmann | TEDxBerlin

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Why We Struggle Learning Languages | Gabriel Wyner | TEDxNewBedford

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What makes a language... a language? - Martin Hilpert

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How to motivate yourself to change your behavior | Tali Sharot | TEDxCambridge

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Native speakers use these SECRET WORDS - do you? Level up your English with these 20 beautiful words

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Why Everyone Should Learn a Second Language | J Lou | TEDxHKU

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どんな言語でも簡単に習得できる方法 | マシュー･ユールデン | TEDxClapham

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Speak like a native with these 20 common phrases to talk about your day-to-day life!

(8:40)

How to Talk Like a Native Speaker | Marc Green | TEDxHeidelberg

(17:38)

ENGLISH SPEECH | THERESA MAY: Britain, the Great Meritocracy (English Subtitles)

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Own your mistakes | Cristel Carrisi | TEDxZagreb

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TOP Phrases for GREAT Small Talk! Learn English Conversation

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The Health Benefits Of Learning a Foreign Language | Daria Zaikovskaia | TEDxOulu

(11:50)

HOW TO LEARN LANGUAGES EFFECTIVELY | Matyáš Pilin | TEDxYouth@ECP

(13:48)

どんな外国語でも半年でマスターしてしまう方法 | クリス・ロンズデール | TEDxLingnanUniversity

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Learning a language? Speak it like you’re playing a video game | Marianna Pascal | TEDxPenangRoad

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デニーズ・ハージング: ヒトはイルカの言葉を話せるだろうか？

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There's more to life than being happy | Emily Esfahani Smith | TED

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The most important language you will EVER learn | Poet Ali | TEDxOrangeCoast

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Technology language -- why the words we use matter: Brandy R. Horne at TEDxTelfairStreet

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LM ジョークを理解する最終版

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How do our brains process speech? - Gareth Gaskell

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「考える」を考える ― トレバー・メイバー

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