シャドーイング練習: When Your Brain Forgets Porn, Something Happens - Dr. Andrew Huberman - 動画で英語スピーキングを学ぶ

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54 文
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There's an initial issue with pornography, which is not often discussed, which is that remember, guys in particular.
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The brain is a learning prediction machine and if I'm not trying to say that all pornography is bad, but there are good data to support the idea that
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If your brain learns to be aroused by watching other people have sex,
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it is not necessarily going to carry over to the ability to get aroused when you're one on one with somebody else.
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Right.
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Especially young kids who are consuming a lot of pornography.
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The brain is learning sexual arousal to.
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other people having sex.
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- So you're going to program yourself into being a voyeur?
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- Yeah, or just create challenges in sexual interactions with a real partner.
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- Mary Harrington has the three laws of porno dynamics, and the second law of porno dynamics is the law of fap entropy.
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And it says that whatever you start out wanking to will get progressively more intense over time.
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And I think that this is sort of speaking to that ever, ever sort of escalating amount of
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the wildness that you need to watch in order to get an ever decreasing stimulus that comes back.
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Yeah.
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And, you know, here I'm approaching this only through the lens of biology, right?
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I'm not a, you know, I'm not a psychologist and I'm certainly not political in any way.
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At least I have ideas about politics, but I just don't discuss them publicly.
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But the But the idea here is that, you know, I'm not saying pornography as a stimulus is bad or good.
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What I'm saying is It...
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in its availability and its extreme forms, it's a very potent stimulus and very potent stimuli of any kind,
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extremely palatable food, extreme pornography, extreme experiences like bungee cord jumping, those set a threshold for dopamine release.
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And Ana will tell you that, and I'm sure she did, that the higher the dopamine peak, the bigger the drop afterwards.
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And it's not that you drop to baseline, you drop below baseline.
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these things aren't good or bad.
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They just have to be controlled in a way because
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When people are pursuing dopamine peaks over and over and over and they,
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aren't getting them, typically it's because they've been pursuing that activity far too often.
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And you're saying perhaps take a break from that and there may be an ability for yourself, your system to reset.
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Right.
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Yeah.
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Yeah.
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I mean, in theory, all the things
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that we're talking about with pornography could be superimposed onto food or could be superposed onto real sex, right?
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that one also has to be cautious there, right?
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But the cycling back and forth between dopamine and low dopamine states, dopamine fasting as it were, but maybe just low dopamine states.
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These are natural rhythms that existed in the nervous system.
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We have to remember what the dopaminergic system is there for.
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I'll say it again, I wasn't consulted the design phase, but we know as a generic form of motivation and pursuit,
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you can imagine the human or the animal that's hungry or thirsty.
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It needs energy to go pursue the thing.
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So the idea that you have to eat in order to get energy, that's true, but you need energy in order to get the thing to eat.
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So our nervous system has energy also, that's dopamine and epinephrine.
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Yes, we use glucose and glycogen, et cetera, when we're pursuing things.
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But the idea here is you're pursuing something and then either by smell or by sight, you think you're on the right track.
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So you go down that track and then, ah, there it is.
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You know, you get some berries or you get, you know, let's get prehistoric and eat it and then it gives you energy to continue this pursuit or to reproduce.
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I mean, there's a reason why humans and other animals seek out reproduction is that every species, but certainly humans, have two innate desires built into them.
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Whether or not they decide to actualize this
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or not is the desire to protect young and make more of its own species.
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Successful species does that even if people don't have children in general people care about children that
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because they of what they represent very few people dislike children I mean there are a few mutants out there
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that dislike children, but you always worry about those kinds of people what's happening people
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if you enjoyed that then press here for the full unedited episode and don't forget to subscribe peace

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このレッスンの語彙とスピーキングのポイント

このC1レベルのスピーキングレッスンは、動画「When Your Brain Forgets Porn, Something Happens - Dr. Andrew Huberman」を教材にしています。 繰り返し出てくる語は次のとおりです:dopamine, pornography, energy, pursuing, stimulus。 この動画には、シャドーイング用の文が54文、単語が766語あります。 音声の長さは4:15です。 話す速さは速く、1分あたり約180語です。音のつながりや弱く発音される音が多くなります。 単語の83%は英語の頻出3,000語に含まれます。残りは練習の前に確認しておきましょう。

この動画の重要語彙

動画の中で特に難しい単語15語を、発音と意味つきで紹介します。

単語発音意味
dopamine 名詞/ˈdoʊ.pəˌmin/ドーパミン
pornography 名詞/pɔɹˈnɑ.ɡɹə.fi/ポルノグラフィ, ポルノ
stimulus 名詞/ˈstɪm.jə.ləs/刺激
arouse 動詞/əˈɹaʊz/興奮する
dislike 動詞/dɪsˈlaɪk/嫌う, 厭う
dynamics 名詞/dɑɪˈnæm.ɪks/動力学, ダイナミクス
arousal 名詞/əˈɹaʊzəl/覚醒, 喚起
entropy 名詞/ˈɛntɹəpi/エントロピー
epinephrine 名詞/ˌɛp.ɪˈnɛ.fɹɪn/エピネフリン
escalate 動詞/ˈɛs.kə.leɪt/エスカレートする
glycogen 名詞/ˈɡlaɪ.kə.d͡ʒn̩/糖原, グリコーゲン
innate 形容詞/ɪˈneɪt/固有の, 先天的な
prehistoric 形容詞/ˌpɹiː.hɪsˈtoɹ.ɪk/先史の, 先史時代の
voyeur 名詞/vɔɪˈjɜɹ/出歯亀, 覗き魔
wildness 名詞/ˈwaɪld.nəs/野性

動画に出てくる句動詞

単語意味
come back 動詞戻る, 帰る
go down 動詞降りる, 降下する

この動画の文法

話し手がよく使っている文型を、動画の実際の表現とともに紹介します。

文型動画での表現
受動態 be + 過去分詞 — 誰がするかより、何が起きるかに焦点を当てるis not often discussed · be aroused · be controlled
関係詞節 who / which + 節 — 人や物について情報を加えるpornography, which is · kids who are

注意したい発音

話し手はI'm, you're, don'tなど、短縮形や弱形を23回使っています。聞こえたとおりの短い形で発音しましょう。

  • 「th」の音: thirsty /ˈθɝs.ti/, threshold /ˈθɹɛʃ(h)oʊld/, rhythm /ˈɹɪð.əm/
  • 「sh」と「zh」の音: reproduction /ˌɹiːpɹəˈdʌkʃən/, cautious /ˈkɔːʃəs/, prediction /pɹɪˈdɪkʃən/, threshold /ˈθɹɛʃ(h)oʊld/
  • 長い単語(アクセントの位置に注意): pornography /pɔɹˈnɑ.ɡɹə.fi/, actualize /ˈæktju.əlaɪz/, dopaminergic /ˌdəʊ.pə.mɪˈnɜː.d͡ʒɪk/, epinephrine /ˌɛp.ɪˈnɛ.fɹɪn/, palatable /ˈpæl.ə.tə.bəl/

日本語話者が苦手な音:

  • /r/ と /l/ の区別 — /l/ は舌先を歯茎につけ、/r/ はどこにもつけない: arousal /əˈɹaʊzəl/, progressively /pɹəˈɡɹɛsɪvli/, threshold /ˈθɹɛʃ(h)oʊld/
  • /v/ — /b/ にならないように、上の歯を下唇に当てる: progressively /pɹəˈɡɹɛsɪvli/, voyeur /vɔɪˈjɜɹ/
  • /f/ — 「フ」ではなく、上の歯と下唇で出す: pornography /pɔɹˈnɑ.ɡɹə.fi/, epinephrine /ˌɛp.ɪˈnɛ.fɹɪn/

この動画での練習方法

  1. まず声を出さずに動画を最後まで聞き、知らない単語をメモします。
  2. まず0.75倍速で一文ずつシャドーイングし、慣れてきたら通常の速度に戻します。
  3. 自分の声を録音して元の音声と比べます。dopamine, pornography, stimulusなどの単語に特に注意しましょう。

シャドーイングとは?英語上達に効果的な理由

シャドーイング(Shadowing)は、もともとプロの通訳者養成プログラムで開発された言語学習法で、多言語習得者として知られるDr. Alexander Arguelles によって広く普及されました。方法はシンプルですが非常に効果的:ネイティブスピーカーの英語を聞きながら、1〜2秒の遅延で声に出してすぐに繰り返す——まるで「影(shadow)」のように話者を追いかけます。文法ドリルや受動的なリスニングと異なり、シャドーイングは脳と口の筋肉が同時にリアルタイムで英語を処理・再現することを強制します。研究により、発音精度、抑揚、リズム、連音、リスニング力、そして会話の流暢さが大幅に向上することが確認されています。IELTSスピーキング対策や自然な英語コミュニケーションを目指す方に特におすすめです。

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