Luyện nói tiếng Anh bằng Shadowing qua video: Your Brain Is Smarter Than You Think | Daniel Steininger | TEDxEmory

Well, hello.

⏸ Tạm dừng

Tốc độ:

Tất cả các câu390 câu

Nếu các câu quá ngắn hoặc quá dài, hãy bấm Edit để chỉnh sửa.

Well, hello.

Every week, we hear about what we need to do to strengthen our bodies.

Physical exercise, better diet, better sleeping habits, right?

A week goes by, we don't hear about that.

But you know what we don't hear about?

How do we strengthen our brains?

Now, what's odd about that,

This three-pound brain we have up here is sort of like a car engine.

It controls everything we do.

You couldn't breathe without your brain,

you can't meet friends without your brain,

you can't even do your job without a brain.

In fact, we'd be vegetables without our brains.

So, today I'm going to share with you how your brain operates,

what neuroscientists have told us you can do to strengthen your brain.

And why is that important?

Because the stronger brain, as you go through life,

is important to take on the challenges of life that will come out of nowhere.

You can't study for life, okay?

All you can do is strengthen your brain so when those challenges come along,

and they'll surprise you, you'll be prepared for it.

So I'll tell you a personal story.

Just a few years ago,

I have a home out in Phoenix,

Arizona, and I'm hiking on a beautiful day in a sort of remote area.

And all of a sudden,

I heard a rattle, and boom,

I'm hit on the back of the leg by a rattlesnake.

And he slithers off, that little devil.

Turned to my wife who was hiking behind me.

I said, you know, you better call 911.

I've been bitten by a rattlesnake.

So she did it.

Now I got to thinking.

I've been bitten by this rattlesnake.

There's venom going into me right now.

So I turned to my wife and I said,

look, I was a Boy Scout.

In fact, I was an Eagle Scout.

You need to suck out the venom.

There's a thing called a divorce look.

Divorce first?

No way.

Okay, all right, fine.

I got a cell phone.

I'm gonna record my funeral narration right now and say I died because my wife wouldn't suck out the venom.

So she finally said, okay,

got her water bottle out,

washed it down and started sucking out the venom and of course spit it out,

which you have to do.

The helicopter finally comes.

The captain comes out to introduce himself and he says,

hi, I'm Captain Kirk.

The kind of day I'm having,

if you're Captain Kirk, I'm the Easter Bunny,

and I'm not making this up.

We helicoptered her to the Banner Hospital,

a major hospital in downtown Phoenix,

and the top toxicologist for the state of Arizona comes to visit me.

She says, I needed to see you.

I said, Doctor, I don't want to hear that.

She says, oh, no, it's good news.

You have less venom in you than the average rattlesnake bite.

We need to know why.

So I told her this story about what my wife had done,

And she said, well, our studies show over long term,

this and that and this and that.

She finally conceded, yes, it does work,

even though we don't recommend it.

How did the cowboys settle the West?

They didn't have antiviral.

So why do I tell you that story?

You can lose a limb, you can die.

Who knew you were going to get a bit of a rattlesnake on a normal hike?

So whether you're 25 or 75,

having a stronger brain can think creatively may save your life someday.

So let's talk a little bit about our brains.

Our brains, there you see it right now,

have roughly 85 billion neurons in them.

And those neurons are connecting to each other through things called synopsis.

And they're firing constantly, and they're like trillions of synopsis.

All that's going on in your brain right now,

or you wouldn't understand a word I'm saying.

These on went back and forth, back and forth.

Now, what scientists told us for years is that you lose those neurons all your life and then you die.

And the worst part is,

your brain peaks at around 25,

where you're highest in what they call fluid intelligence.

You can remember names better,

you can think quicker, and it begins to degenerate over time.

Pretty depressing, but I have good news for you.

Before I share the good news,

I want to do a disclaimer.

I'm not a scientist, I'm not a doctor.

We say I'm a recovering lawyer, a recovering CEO.

But when I had a trial and I had a doctor or scientist on that witness stand,

I had to know as much about that subject matter as that person did or I couldn't,

we would never won the trial.

So what I'm going to do is take the neuroscience

100

and I'm going to put it in layman's terms and you're going to be the jury.

101

So let's start with with the good news.

102

First of all, thanks to 20-25 years of great inventive devices,

103

medical devices like MRIs and PET scans,

104

they can now see, neuroscientists can now see inside our brains.

105

And that's how they discovered this whole fact that brains can actually grow new neurons.

106

It's called the process of neurogenesis.

107

Think about it.

108

You cannot grow this finger.

109

You've got a hip problem and you need to replace me,

110

you have to replace the hip,

111

you can't grow a new one.

112

But you can grow new brain cells.

113

This is phenomenal because those brain cells make your brain stronger.

114

So the question becomes, how do you do it?

115

Well, you know, if you want to get stronger, you physically exercise, right?

116

You do resistance training and so forth.

117

Well, the brain's the same way.

118

How do you exercise your brain?

119

You do creative things.

120

Creativity is the key to growing neurons in your brain.

121

Now you say, creativity, I'm not creative,

122

I'm not an artist, I'm not a musician.

123

I wouldn't think about little children when they're not long after they're first born.

124

They start to crawl, then they try to walk.

125

Does anyone tell them they have to crawl or walk?

126

No, right?

127

They start to do it on their own.

128

And then they begin to do the thing that's the most complex thing we will ever do in our lives

129

and it's all over by five they learn to communicate

130

that means learning thousands of words thousands of sentence patterns

131

and even grammar it's an amazing thing you all did it

132

when you were little kids you all did it you wouldn't be here be here today

133

or you wouldn't understand a word i'm saying

134

so by nature you are creative

135

so the question is why is it hard for you to

136

be creative to grow your brain stronger well think about it

137

if you're in school as we all are and And when we go and you come into class and the teacher says,

138

two plus two is four,

139

you go, I have a better idea.

140

Right?

141

No. You're going to do what you're supposed to do to get the grades.

142

And then you graduate from,

143

you bond from school to the professional world.

144

And now you're working for a supervisor or whoever, or CEOs like myself.

145

And you say, I don't think I want to do that.

146

I have a better idea what I want to do.

147

It's not the way it works.

148

The system is geared up to beat creativity out of us.

149

It's not evil, but there's a certain amount of information you have to have,

150

and there's certain things you have to do.

151

But it takes that creativity out of us.

152

So I'm here today to say,

153

look, you are by nature creative.

154

You just have to start bringing it out in yourselves again.

155

So how do you do that?

156

Well, first of all, you have to develop lifestyle changes that creative people tend to have.

157

And I'll give you some tips,

158

and then you can start doing them tomorrow.

159

Number one, solitude.

160

Now, why do I say solitude?

161

Well, all of us go to sleep at night, right?

162

Hopefully you do, unless you have an exam the next morning.

163

Now, up here in the cerebral cortex of your brain is what I call sort of like a governor.

164

It's your executive function.

165

And it's seeing what I'm saying right now.

166

It's seeing memories all day long.

167

Things are coming.

168

It's sorting things out, making sense of the environment.

169

When you go to sleep at night, that turns off.

170

So right now, you're in your left side of your brain,

171

the analytical side, and when it turns off,

172

you flip into your right side, the creative side.

173

That's what happens when you sleep at night.

174

And do you ever have weird dreams?

175

Right?

176

You bet you do.

177

You know why?

178

Because your right brain is unleashed.

179

Do you ever wake up in the morning and you've come up with some new ideas?

180

You wonder why?

181

Again, your right brain's unleashed.

182

Have any of you ever gotten creative ideas being in a shower?

183

The executive function turns off.

184

I get it when I swim,

185

I'm a swimmer, ideas come to me.

186

So turning that off is important.

187

So, every day build solitude into your daily life.

188

I mean, we're inundated with social media,

189

we're inundated with texts and emails,

190

and it goes on and on and on.

191

Find, meditate, whatever, find time every day for solitude to allow that right brain to emerge with creativity.

192

There's another thing you can start doing,

193

and this is going to sound a little odd,

194

but it's built humor into your life every day.

195

Now, why humor?

196

If you go back thousands of years to,

197

and this is what anthropologists say,

198

and you're in plains of Africa,

199

that's where human beings started in East Africa,

200

and you see people coming at you with spears,

201

how are you going to let them know you're friendly so I don't kill you?

202

You don't have email, you don't have text, you can't call them.

203

So what early persons did is they started doing dances, funny dances.

204

You don't want me doing one.

205

If I dance, it'll be funny, so don't read.

206

Ain't going to happen.

207

So at least signal that I'm friendly, don't kill me.

208

And what

209

that does is humor moves you again from your left analytical

210

side of your brain into the right analytical side of your brain,

211

and therefore that's what creativity comes from.

212

imagine how valuable humor is to getting you to think creatively.

213

So build it into your daily life.

214

And one other thing, just briefly,

215

this is everyone knows your exercise is good for your body.

216

Well, guess what?

217

Scientists have now discovered, because they can see inside our brains,

218

that when you exercise, it puts blood flow up into your brain.

219

That helps your brain grow,

220

get stronger, and on top of it,

221

releases endomorphins, relaxes the brain,

222

and allows for more creativity.

223

So those are the big habits you can start tomorrow in your own lives developing to strengthen your brain.

224

Now, I'm going to give you what I call the secret sauce of creativity.

225

Because in the coming years,

226

as you go through life,

227

we're all going to be hit with surprises.

228

And when those surprises come along,

229

you have to have a way of figuring out a solution.

230

Now, in my youth, I worked in Glacier Park in my summers off.

231

I was from Wisconsin, I'd take the Great Northern across the plains,

232

the northern plains of eastern Montana,

233

and as you're coming to the great Rocky Mountains,

234

they emerge out of the plains.

235

Wow, this is fantastic.

236

For a boy from the Midwest, it was phenomenal.

237

And then you get out of the train and you're smelling all this great mountain air.

238

What do you think Lewis and Clark,

239

who were on their way to the Pacific,

240

thought when they saw those Rocky Mountains?

241

good grief if we don't get through them we're not going to get to the Pacific

242

and probably who knows it would be Spanish people in control

243

or Russia and how did they get through them creativity they found a passage through

244

and who how did they get

245

that of course they turned to a woman right her name was Sacajawea she had grown up in the tribe

246

that was from that area the Blackfoot Indian and And she was able to show them the path through.

247

So when you're faced with a surprise,

248

a challenge, a personal or professional,

249

it makes no difference, begin by trying to understand the problem.

250

And from there, what's its number one cause?

251

And then take that cause and start ideation.

252

Step two, ideation.

253

Put as many ideas in play that might solve this as you can.

254

You have all these ideas, what's the last step?

255

And this is the most important in many ways.

256

Create your criteria.

257

Now, you're all going to either own or lease a car at some point, right?

258

So you go to dealerships,

259

you try them, they all feel good.

260

How do you decide?

261

So, develop criteria.

262

What's the most important?

263

Cost, safety, fuel efficiency, style.

264

Put those, weight them in order,

265

top gets five, four, three down,

266

and then put them against each choice that you're looking at.

267

When in my youth I was in the Peace Corps,

268

the United States Peace Corps, in Kenya, East Africa.

269

And to this day, I can still speak Swahili.

270

So we were in a remote village up in northern Kenya,

271

and I was teaching class,

272

and I have a blackboard,

273

and I dropped my chalk,

274

and I went down the picket up,

275

and I couldn't get back up.

276

I was really frozen.

277

I was a young guy in the United States Peace Corps.

278

I didn't know it, but I was in the early stages of malaria.

279

Now, malaria is a killer.

280

It kills people across the globe into the hundreds of thousands every year.

281

It's deadly.

282

Our village had nothing but dirt roads to it,

283

was very isolated, and it was the rainy season.

284

And when the rainy season was out, it wipes out.

285

We had no way again.

286

There's no medical help.

287

There's no doctors in our village.

288

And nobody we can go.

289

I don't have cell phones.

290

I don't have mobile, no email, anywhere.

291

We're stuck.

292

So my wife and I start researching everything we can do about Kenya quickly,

293

and found out there were missions.

294

And missions usually have some medical staff.

295

They may not have doctors,

296

but at least they can give you medical help.

297

Sure enough, we found one not too far within hiking distance,

298

knocked on the mission door,

299

none came to the door,

300

and she took one look at me.

301

She must have been the medical person and said, don't move came back with a syringe.

302

It was so big, I think you got to inoculate a horse with this thing.

303

And she gave me a shot.

304

The next day, I started to break the fever.

305

If it hadn't been for that quick creative action,

306

I wouldn't be here to talk to you today.

307

One other thought.

308

Dr. Sherry All from the Cognitive Research Center in Chicago says,

309

when you strengthen that brain,

310

create new neurons, you are like creating a bank account,

311

or a savings account, or a money market for yourself.

312

and you're storing it in your brain.

313

And those neurons that you're storing and building will come back to help you when you need them.

314

They may go into other parts of your brain.

315

They may actually enlarge your brain.

316

They're still doing that study.

317

But create that bank.

318

Who doesn't want a bank account?

319

Who doesn't want a money market?

320

You can do it.

321

You can create those neurons yourself.

322

I'm not saying it's easy.

323

I'm studying Spanish.

324

Why?

325

Because it's creating more neurons in my brain.

326

Take up a musical instrument, whatever.

327

If you're in a course,

328

and I don't want to take that course.

329

That's too hard.

330

I don't think I'll do it.

331

Excuse me, take it because it's going to grow new runs.

332

It's going to help you grow your brain and make it stronger.

333

Now, there's another benefit here to growing that stronger brain of yours.

334

And I call this the double bottom line.

335

Human happiness, what is human happiness?

336

By the way, my undergraduate was in philosophy.

337

That's why I went on to become a lawyer.

338

What do you do with a philosophy degree, right?

339

But Aristotle, thousands of years ago,

340

said human happiness comes from setting a goal and achieving that goal.

341

Fast forward to more recently the Maslow hierarchy.

342

What's at the top?

343

Self-actualization.

344

Think for a second about a child learning to ride a bike.

345

Or you may even remember when you tried to ride a bike.

346

It was your goal, that child's goal.

347

You fell, no one ever rides the first time, unless they're really gifted.

348

You skinned your knee, you might have cried,

349

they cried, but they kept getting up again.

350

At some point, they get airborne on that bike.

351

And when they get airborne on that bike, now the world opens.

352

They can leave their home block.

353

Nothing can substitute for the happiness they feel in achieving that goal.

354

So there's this double value to growing those neurons in your brain and the challenges.

355

It's not going to be easy.

356

Which brings me to the last and final point.

357

Now, we all know about that in life ahead,

358

we don't know what's going to happen to us as we do it through this journey.

359

But we do know one thing,

360

that people experience terrible loss,

361

it's called post-traumatic stress syndrome.

362

And we understand that.

363

Violent, horrible things happen.

364

But you know something, I've seen enough over my lifetime,

365

which I call post-traumatic growth,

366

where you recover, use your creative talent to recover from those tough blows of life,

367

whether you lose a loved one,

368

didn't get the job you wanted,

369

or lost the job you wanted,

370

whatever those tragedies come, there can be post-traumatic growth.

371

A movie, you can still find it,

372

it's called Little Miss Sunshine.

373

She's talking to her grandfather and said,

374

you should be so proud.

375

What do you remember most of all the great things you've done with your life?

376

And she said, you know,

377

Little Miss Sunshine, I'm proud of those things,

378

But you know what I remember the most?

379

I remember most when I was knocked down by life.

380

I dealt a hard blow.

381

And I got back up.

382

I got back in the game.

383

So that's what you'll remember most as you go through life.

384

And if you have a stronger brain,

385

more neurons in it, you'll be able to navigate those challenges.

386

So I wish you best on your creative journey.

387

Start tomorrow.

388

And I'll be your number one cheerleader.

389

So thank you.

390

Thank you.

TRENDING

Phổ biến

4.9/5 trên App Store & Google Play

Shadowing English
Trên Mobile

Học tiếng Anh mọi lúc, mọi nơi với ứng dụng Shadowing English. Nâng cao kỹ năng giao tiếp của bạn ngay hôm nay!

Theo dõi quá trình học tập

Chấm điểm và sửa lỗi bằng AI

Kho dữ liệu video phong phú

Quét Để Tải

Download on theApp Store

GET IT ONGoogle Play

Phương Pháp Shadowing Là Gì?

Shadowing là kỹ thuật học ngôn ngữ có cơ sở khoa học, ban đầu được phát triển cho chương trình đào tạo phiên dịch viên chuyên nghiệp và được phổ biến rộng rãi bởi nhà đa ngôn ngữ học Dr. Alexander Arguelles. Nguyên lý cốt lõi đơn giản nhưng cực kỳ hiệu quả: bạn nghe tiếng Anh của người bản xứ và lặp lại to ngay lập tức — như một "cái bóng" (shadow) đuổi theo người nói với độ trễ chỉ 1–2 giây. Khác với luyện ngữ pháp hay học từ vựng bị động, Shadowing buộc não bộ và cơ miệng phải đồng thời xử lý và tái tạo ngôn ngữ thực tế. Các nghiên cứu khoa học xác nhận phương pháp này cải thiện đáng kể phát âm, ngữ điệu, nhịp điệu, nối âm, kỹ năng nghe và độ lưu loát khi nói — đặc biệt hiệu quả cho người luyện IELTS Speaking và muốn giao tiếp tiếng Anh tự nhiên như người bản ngữ.

ShadowingEnglish.com – Luyện Nói Tiếng Anh Bằng Shadowing

Nói tiếng Anh lưu loát với phương pháp Shadowing — nghe người bản xứ, đọc theo từng câu, rèn phản xạ ngôn ngữ thật sự. Được hàng ngàn người học IELTS tin dùng.

Luyện nói tiếng Anh bằng Shadowing qua video: Your Brain Is Smarter Than You Think | Daniel Steininger | TEDxEmory

Phổ biến

Shadowing English
Trên Mobile

Về bài học này

Từ vựng và cụm từ quan trọng

Mẹo luyện tập

Phương Pháp Shadowing Là Gì?

Luyện nói tiếng Anh bằng Shadowing qua video: Your Brain Is Smarter Than You Think | Daniel Steininger | TEDxEmory

Tải Ứng Dụng

Shadowing English Trên Mobile

Về bài học này

Từ vựng và cụm từ quan trọng

Mẹo luyện tập

Phương Pháp Shadowing Là Gì?

Shadowing English
Trên Mobile