Pratica di Shadowing: How to Tell What’s Real Online - Impara a parlare inglese con i video
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I've been thinking a lot lately as an educator and especially as a scientist, when you search online for answers and knowledge,
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wisdom and insight, what do you trust?
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How do you trust it?
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What is involved to decide whether something is true or not true?
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And it's not easy at all.
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I know a lot about a lot of stuff, But when I look things up that I don't know, it's like, you know, this doesn't seem to feel right.
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There's something odd about it.
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Let me keep checking.
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But let me first off the top say
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so many people are now using some variant of AI to answer their questions that they might have.
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When I search things where I fully know the answer, AI gets it right 85% of the time.
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15% of the time it's flat out wrong or didn't fully understand what's going on.
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Of course, large language models are, they don't think really, they're just assembling words
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that have appeared next to other words that various people have written and posted on the internet.
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And so there's no guarantee that what people have posted is correct.
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What I encourage people to do is don't trust what the large language model AI is giving you.
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If it's worth its weight in salt, it'll give links to where it got that information.
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Just like the old days, when you did a search, you'd have a list of websites.
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And then you would click on the websites and assemble your own answer, which is what AI is doing for you now.
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So I don't rely on AI, just based on the errors I know it makes when I already know the answer to something.
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So what is objectively true really matters to everything I do say
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and think and produce and so I check things double-check them triple-check them verify
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if my bias isn't is influencing what I'm finding am I
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just choosing what I like versus what I don't like all of
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that matters which is why finding the truth is a hard thing
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so in my experience extracting that which is objectively true from the internet.
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I have found that websites that are .edu, which is typically a university or otherwise educational institution,
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that you are more likely to get correct information.
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So if it's not from those, I would put up a yellow flag.
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How about somebody's online and they're defending the actions of an industry in which they work?
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Yellow flag.
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Not a red flag.
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There are people who will just discount it just because the person's paid by the industry.
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They could be telling you the truth.
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So it's a yellow flag.
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It means whatever they tell you, listen with caution.
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Because they have a vested financial interest in having their view match that of the industry.
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So what's an example of this?
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Uh, hmm.
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We went through decades with the tobacco industry telling us there was nothing wrong with tobacco.
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Meanwhile, other sources of information said that there was.
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The industry is not always lying to you.
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You put up a yellow flag and then you look deeper to verify or falsify it.
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Here's another case.
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Podcasts are everywhere.
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There's millions of them.
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Millions.
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That's Starktalk just one of them.
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Some podcasts, the host just tries to get really cool people on, and in the interest of views,
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clickbait, public interest, to get someone with a kind of fringy view that's still kind of fun to listen to.
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Maybe someone got abducted by aliens and you're listening to them.
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If the host has insufficient expertise to probe and to inquire and to criticize what they're listening to, yellow flag.
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If you really like what's being said, find another place to verify that information.
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Here's another one.
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When someone is handing you their opinion, Yellow flag.
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If the source, the internet source, tells you how you should feel about information,
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in that case they are handing you their opinion on the expectation that it will become your opinion.
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Instead of finding sources that contain objective information, then you assimilating that, digesting it,
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and then forming your own opinion independent of people coming at you with their opinions.
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It may be that the person says things that resonate with you.
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I never thought about it that way.
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I agree with that.
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That feels good.
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I don't have a problem with that.
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But what you're not in control of is what information they're basing their opinion on.
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And it could be that if you had access to other information, you'd arrive at a different opinion than they did.
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The internet overflows with people handing you their opinions.
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And I've never seen that as a healthy landscape on which to glean objective knowledge about this world.
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Here's how I look at opinions.
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Have whatever opinion you want, but work really hard to base it on objective truths that you obtain for yourself.
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Let me throw out another.
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If there's content that has been lifted from its original source and reposted, there's a yellow flag.
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First, you don't know if it's out of context.
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Usually there's commentary that surrounds it because they want to get you to think about
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that clip what they think about that clip And
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if it's not in its original platform in its original format in its original length That's a yellow flag.
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Maybe it's just an innocent.
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I'll check this out.
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It's funny I enjoyed it, but if it starts containing information that you need to absorb to make your own decisions about things
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Then go back to the original source.
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I once gave a two-hour public talk and and 90 seconds of it was clipped and reposted, and someone railed on it.
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Say, how does he dare he say this?
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What, he doesn't ever, without knowing what preceded those 90 seconds.
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The whole analysis was completely false because he didn't see the rest of it.
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But he's bringing his following into it so that he can hand them his opinions of a snippet of something I said.
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So that's my first hand example of that.
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But of course, this would apply to anybody at any time.
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Go back to the original source.
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And some content is longer than others.
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Yes, it's easier to see the 30 second clip, the two minute clip.
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But if you care about what is objectively true in the world, the yellow flag tells you, go find the original source.
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I got another one that's kind of in between a yellow and a red flag.
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Here's how science works.
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When you're on the frontier, We're scratching our head, we don't know what is true yet,
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but I can have a scientific result that hints at something, or declares that one thing is true rather than something else.
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If there's no other research to verify it, that's a yellow flag.
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That's interesting.
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That's worthy of further research to see if this result holds true.
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And generally, if it makes it into the news, it's a result that's unexpected.
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If it's a completely expected scientific result, no one is going to talk about it.
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This might ultimately prove to be true when verified by other results, hence the yellow flag.
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It means don't rearrange your life just yet, but keep an eye on it.
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It becomes a red flag when there are other research projects that conflict with that one result.
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And at that point, you're cherry picking from the moving frontier of science
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because that particular result is what you need it to be, what you want it to be, or what's consistent with your religion,
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your politics, your culture, or just your mood.
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some case studies of this.
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There was a research paper that suggested certain vaccines caused autism.
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Suggested it.
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That's an interesting result.
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Oh my gosh.
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That spawned a lot of other research to check that.
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And it has never been verified.
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And hundreds of papers have shown that it is a false correlation.
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And there is no cause and effect.
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But people looking for something to blame, kept going back to that original research paper,
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cherry picking it from the frontier that had already achieved consensus and was moving on.
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That's an example.
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If someone has a video,
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and anywhere in that video they mention conspiracy, red flag.
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It doesn't mean there's never been conspiracies in the history of the world.
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Of course there have been.
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I'm just saying the likelihood of something being true when someone needs the conspiracy for it to be true is very low.
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What all conspiracy theories have in common is
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that the person already knows the outcome
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and they assemble the data trail until the data do not agree with the outcome they seek.
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If it doesn't agree, they still have to gap that somehow.
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And the way to do that is to say, it's a coverup.
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It's a conspiracy.
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They're withholding this information.
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They're stopping you from knowing it.
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So invested were they in the outcome that they needed,
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that they wanted, they were in denial of the release data from the authorities that they said were hiding the data.
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And they just said, oh, this is just fake data because they don't really want you to know this result.
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Red flag, 100% of the cases.
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Do some more homework on this.
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A lot more homework.
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Red flag, if someone wants you to think that there's something wrong with mainstream thinking, and they alone have the answer.
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Since when did mainstream become a bad word?
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When Einstein published the theories of relativity, mainstream physics was like classical physics.
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Quantum physics comes around, relativity comes around.
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It is not mainstream.
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It was published in peer-reviewed journals and it transformed physics.
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The difference is all of classical physics is still correct in the regimes over which it was tested.
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And relativity and quantum physics absorbed classical physics within them.
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Point is, if someone gets on social media or anywhere on the internet and says, mainstream is wrong and they're suppressing my view,
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which is correct, red flag, pure and simple, red flag.
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Mainstream is not your enemy.
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Just a couple more, thanks for hanging with me here.
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Anytime someone indicts an entire demographic,
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red flag, they say, the Jews, the gays, the blacks.
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If you hear that out of anybody's mouth, red flag.
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They want to declare they know everything they need to know about you without actually having a conversation with you.
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That takes effort, by the way, to learn who people are, to learn the nuances that distinguish one person from another,
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one person's thoughts, behaviors, actions, motivations, from another.
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One of the greatest travesties of what it is to be human is to tribalize in that way.
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Generally, if someone feels comfortable categorizing demographics in that way, it means they don't know many people from that demographic.
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That's really all that means.
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You've led an isolated life.
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For the same reason, if someone lumps an entire industry together and indicts them for any reason at all,
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that should be a red flag.
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Especially huge industries where there might be some companies within there that have a moral code that distinguishes them from others.
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Surely you've heard people say, I hate big pharma.
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Like, really?
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You just wanna put them all together as one monolith?
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By lumping them together, you are denying that possibility within a huge range of business practices.
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It doesn't mean there isn't a practice that they're all doing that you indict,
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But to indict all practices of all companies that are part of a sector, that should just simply be a red flag.
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It is way too easy to just lump everybody together and declare that you understand who and what they are.
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Someone posted a video, there's less of this out there, but just there's less of it.
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Someone says that they've discovered some process phenomenon, material, that defies the known laws of physics.
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Red flag.
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Do I need to go further on this one?
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One more to round out an even dozen.
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Somebody tells you they invented something that will render an entire industry obsolete and that you better buy it now,
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otherwise that industry is gonna close down their channel.
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Red flag.
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Baker's dozen.
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If someone says they've met the aliens, red flag.
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Hold them to a higher standard than just their eyewitness testimony.
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Hold them to a higher standard than fuzzy video taken in Twilight.
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Hold them to a higher standard.
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Again, we're after objective truths here.
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And in that higher standard, have them bring forth the alien of which they speak.
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It's tough today because AI can just create that in a video.
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So meet me in Times Square or in Speaker's Corner
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or in Venice Beach with the alien at this time and we can all look at your alien.
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That's how you establish objective truths.
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That's my baker's dozen list of cautions
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as you proceed to establish that which is objectively true supported by evidence and that which is not.
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And this has been another What's Up With That?
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Trying to cope with the modern ocean of information that's out there.
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Until next time, keep looking up.
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Thank you.
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Perché praticare il parlato con questo video?
Praticare l'inglese guardando video come questo rappresenta un'ottima opportunità per affinare le proprie abilità comunicative. Gli educatori e gli scienziati, come nel video in esame, affrontano temi rilevanti e complessi, offrendo un contesto per sviluppare capacità di pratica di conversazione in inglese. Analizzando come il relatore esprime concetti e punti di vista, gli apprendenti possono migliorare non solo la loro comprensione, ma anche la loro capacità di articolare le proprie opinioni in modo chiaro e convincente.
Grammatica & Espressioni nel contesto
- “What do you trust?” - Questa espressione invita a riflettere sull'affidabilità delle informazioni. È un modo utile per avviare una discussione sui criteri di verifica delle fonti.
- “Yellow flag” - Il relatore utilizza questa metafora per indicare un avviso o una necessità di attenzione. È una frase utile per descrivere situazioni in cui la veridicità potrebbe essere compromessa, ed è un ottimo esempio di come usare terminologie colloquiali nel nostro linguaggio quotidiano.
- “Let me keep checking” - Questo invito a proseguire le ricerche è fondamentale nella pratica della shadow speech. Utilizzando frasi di questo genere, gli studenti possono imparare a esprimere un atteggiamento proattivo verso l'acquisizione di informazioni.
Trappole comuni di pronuncia
Ascoltando il video, è importante prestare attenzione a determinate parole e accenti che possono risultare difficili. Parole come “verify” e “information” presentano suoni che non sempre si pronunciano come sembrano, rendendo difficile la loro pronuncia per i non madrelingua. In particolare, la migliorare la pronuncia inglese richiede pratica per dominare le sillabe accentate e le intonazioni. Una strategia utile è quella di imitare il relatore durante la visione del video, seguendo il suo ritmo e l'accento. Inoltre, è utile utilizzare risorse come shadowspeaks, per esercitarsi a mantenere il fluido parlato che caratterizza il modo in cui i madrelingua esprimono pensieri complessi.
La grammatica di questo video
Le strutture che chi parla usa di più, con le parole esatte del video:
| Struttura | Nel video |
|---|---|
| Frasi condizionali if + frase, will/would + verbo — una condizione e il suo risultato | if it's not from those, I would put |
| Present perfect have/has + participio passato — un’azione passata che conta ancora adesso | have appeared · have posted · have found |
| Forma passiva be + participio passato — conta ciò che accade, non chi lo fa | is involved · being said · has been lifted |
| Frasi relative who / which + frase — un’informazione in più su una persona o una cosa | answer, which is · matters which is · that which is |
Cos'è la tecnica dello Shadowing?
Shadowing è una tecnica di apprendimento delle lingue supportata da studi scientifici, originariamente sviluppata per la formazione dei traduttori professionisti e resa popolare dal poliglotta Dr. Alexander Arguelles. Il metodo è semplice ma potente: ascolti un audio in inglese di madrelingua e lo ripeti immediatamente ad alta voce — come un'ombra che segue il parlante con un ritardo di solo 1–2 secondi. A differenza dell'ascolto passivo o degli esercizi di grammatica, lo shadowing costringe il tuo cervello e i muscoli della bocca a elaborare e riprodurre simultaneamente i modelli di discorso reale. La ricerca dimostra che migliora significativamente la precisione della pronuncia, l'intonazione, il ritmo, il discorso connesso, la comprensione dell'ascolto e la fluidità del parlato — rendendolo uno dei metodi più efficaci per la preparazione alla prova di speaking dell'IELTS e per la comunicazione reale in inglese.