ฝึกพูดภาษาอังกฤษด้วยเทคนิค Shadowing จากวิดีโอ: How The Economic Machine Works by Ray Dalio
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How the economic machine works in 30 minutes.
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The economy works like a simple machine, but many people don't understand it or they don't agree on how it works.
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And this has led to a lot of needless economic suffering.
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I feel a deep sense of responsibility to share my simple but practical economic template. Though it's unconventional,
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it has helped me to anticipate and to sidestep the global financial crisis
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and it has worked well for me for over 30 years.
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Let's begin.
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Though the economy might seem complex, it works in a simple, mechanical way.
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It's made up of a few simple parts
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and a lot of simple transactions that are repeated over and over again a zillion times.
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These transactions are, above all else, driven by human nature, and they create three main forces that drive the economy.
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Number one, productivity growth.
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Number two, the short -term debt cycle.
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And number three, the long -term debt cycle.
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We'll look at these three forces
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and how laying them on top of each other creates a good template for tracking economic movements
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and figuring out what's happening now.
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Let's start with the simplest part of the economy, transactions.
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An economy is simply the sum of the transactions that make it up.
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And a transaction is a very simple thing.
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You make transactions all the time.
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Every time you buy something, you create a transaction.
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Each transaction consists of a buyer exchanging money or credit with a seller for goods, services, or financial assets.
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Credit spends just like money, so adding together the money spent and the amount of credit spent, you can know the total spending.
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The total amount of spending drives the economy.
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If you divide the amount spent by the quantity sold, you get the price.
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And that's it.
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That's a transaction.
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It's the building block of the economic machine.
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All cycles and all forces in an economy are driven by transactions.
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So, if we can understand transactions, we can understand the whole economy.
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A market consists of all the buyers and all the sellers making transactions for the same thing.
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For example, there is a wheat market, a car market, a stock market, and markets for millions of things.
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An economy consists of all of the transactions in all of its markets.
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If you add up the total spending and the total quantity sold in all of the markets,
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you have everything you need to know to understand the economy.
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It's just that simple.
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People, businesses, banks, and governments all engage in transactions the way I just described,
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exchanging money and credit for goods, services, and financial assets.
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The biggest buyer and seller is the government, which consists of two important parts, a central government that collects taxes and spends money,
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and a central bank, which is different from other buyers
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and sellers because it controls the amount of money and credit in the economy.
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It does this by influencing interest rates and printing new money.
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For these reasons, as we'll see, the central bank is an important player in the flow of credit.
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I want you to pay attention to credit.
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Credit is the most important part of the economy and probably the least understood.
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It's the most important part because it's the biggest and most volatile part.
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Just like buyers and sellers go to the market to make transactions, so do lenders and borrowers.
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Lenders usually want to make their money into more money, and borrowers usually want to buy something they can't afford, like a house or a car,
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or they want to invest in something like starting a business.
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Credit can help both lenders and borrowers get what they want.
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Borrowers promise to repay the amount they borrow, called principal, plus an additional amount called interest.
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When interest rates are high, there is less borrowing because it's expensive.
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When interest rates are low, borrowing increases because it's cheaper.
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When borrowers promise to repay, and lenders believe them, credit is created.
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Any two people can agree to create credit out of thin air.
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That seems simple enough, but credit is tricky because it has different names.
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As soon as credit is created, it immediately turns into debt.
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Debt is both an asset to the lender and a liability to the borrower.
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In the future, when the borrower repays the loan plus interest, the asset and the liability disappear and the transaction is settled.
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So why is credit so important?
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Because when a borrower receives credit, he is able to increase his spending.
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And remember, spending drives the economy.
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This is because one person's spending is another person's income.
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Think about it.
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Every dollar you spend, someone else earns.
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And every dollar you earn, someone else has spent.
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So when you spend more, someone else earns more.
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When someone's income rises, it makes lenders more willing to lend him money because now he's more worthy of credit.
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A credit -worthy borrower has two things, the ability to repay and collateral.
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Having a lot of income in relation to his debt gives him the ability to repay.
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In the event that he can't repay, he has valuable assets to use as collateral that can be sold.
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This makes lenders feel comfortable lending him money.
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So increased income allows increased borrowing, which allows increased spending.
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And since one person's spending is another person's income, this leads to more increased borrowing and so on.
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This self -reinforcing pattern leads to economic growth and is why we have cycles.
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In a transaction, you have to give something in order to get something.
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And how much you get depends on how much you produce.
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Over time we learn and that accumulated knowledge raises our living standards.
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We call this productivity growth.
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Those who are inventive and hardworking raise their productivity and their living standards faster than those who are complacent and lazy.
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But that isn't necessarily true over the short run.
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Productivity matters most in the long run, but credit matters most in the short run.
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This is because productivity growth doesn't fluctuate much, so it's not a big driver of economic swings.
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Debt is, because it allows us to consume more than we produce when we acquire it,
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and it forces us to consume less than we produce when we have to pay it back.
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Debt swings occur in two big cycles.
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One takes about 5 to 8 years, and the other takes about 75 to 100 years.
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While most people feel the swings, they typically don't see them as cycles because they see them too up close, day by day, week by week.
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In this chapter, we're going to step back
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and look at these three big forces and how they interact to make up our experiences.
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As mentioned, swings around the line are not due to how much innovation or hard work there is.
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They're primarily due to how much credit there is.
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Let's for a second imagine an economy without credit.
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In this economy, the only way I can increase my spending is to increase my income,
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which requires me to be more productive and do more work.
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Increased productivity is the only way for growth.
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Since my spending is another person's income, the economy grows every time I or anyone else is more productive.
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If we follow the transactions and play this out, we see a progression like the productivity growth line.
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But because we borrow, we have cycles.
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This isn't due to any laws or regulations.
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It's due to human nature and the way that credit works.
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Think of borrowing as simply a way of pulling spending forward.
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In order to buy something you can't afford, you need to spend more than you make.
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To do this, you essentially need to borrow from your future self.
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In doing so, you create a time in the future
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that you need to spend less than you make in order to pay it back.
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It very quickly resembles a cycle.
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Basically, any time you borrow, you create a cycle.
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This is as true for an individual as it is for the economy.
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This is why understanding credit is so important, because it sets into motion a mechanical, predictable series of events that will happen in the future.
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This makes credit different for money.
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Money is what you settle transactions with.
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When you buy a beer from a bartender with cash, the transaction is settled immediately.
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But when you buy a beer with credit, it's like starting a bartab.
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You're saying you promise to pay in the future.
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Together, you and the bartender create an asset and a liability.
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You just created credit out of thin air.
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It's not until you pay the bar tab later that the asset and the liability disappear, the debt goes away, and the transaction is settled.
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The reality is that most of what people call money is actually credit.
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The total amount of credit in the United States is about $50 trillion, and the total amount of money is only about $3 trillion.
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Remember, in an economy without credit, the only way to increase your spending is to produce more.
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But in an economy with credit, you can also increase your spending by borrowing.
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As a result, an economy with credit has more spending and allows incomes to rise faster than productivity over the short run,
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but not over the long run.
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Now, don't get me wrong.
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Credit isn't necessarily something bad that just causes cycles.
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It's bad when it finances overconsumption that can't be paid back.
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However, it's good when it efficiently allocates resources and produces income so you can pay back the debt.
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For example, if you borrow money to buy a big TV, it doesn't generate income for you to pay back the debt.
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But if you borrow money to, say, buy a tractor, and that tractor lets you harvest more crops and earn more money,
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then you can pay back your debt and improve your living standards.
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In an economy with credit, we can follow the transactions and see how credit creates growth.
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Let me give you an example.
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Suppose you earn $100 ,000 a year and have no debt.
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You are creditworthy enough to borrow $10 ,000, say on a credit card.
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So you can spend $110 ,000 even though you only earn $100 ,000.
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Since your spending is another person's income, someone is earning $110 ,000.
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The person earning $110 ,000 with no debt can borrow $11 ,000,
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so he can spend $121 ,000 even though he has only earned $110 ,000.
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His spending is another person's income, and by following the transactions, we can begin to see how this process works in a self -reinforcing pattern.
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But remember, borrowing creates cycles, and if the cycle goes up, it eventually needs to come down.
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This leads us into the short -term debt cycle.
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As economic activity increases, we see an expansion, the first phase of the short -term debt cycle.
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Spending continues to increase and prices start to rise.
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This happens because the increase in spending is fueled by credit, which can be created instantly out of thin air.
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When the amount of spending and incomes grow faster than the production of goods, prices rise.
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When prices rise, we call this inflation.
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The central bank doesn't want too much inflation because it causes problems.
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Seeing prices rise, it raises interest rates.
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With higher interest rates, fewer people can afford to borrow money, and the cost of existing debts rises.
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Think about this as the monthly payments on your credit card going up.
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Because people borrow less and have higher debt repayments, they have less money left over to spend.
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So spending slows.
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And since one person's spending is another person's income, incomes drop, and so on and so forth.
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When people spend less, prices go down.
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We call this deflation.
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Economic activity decreases, and we have a recession.
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If the recession becomes too severe and inflation is no longer a problem,
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the central bank will lower interest rates to cause everything to pick up again.
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With low interest rates, debt repayments are reduced, and borrowing and spending pick up, and we see another expansion.
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As you can see, the economy works like a machine.
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In the short -term debt cycle, spending is constrained only by the willingness of lenders and borrowers to provide and receive credit.
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When credit is easily available, there's an economic expansion.
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When credit isn't easily available, there's a recession.
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And note that this cycle is controlled primarily by the central bank.
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The short -term debt cycle typically lasts five to eight years and happens over and over again for decades.
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But notice that the bottom and top of each cycle finish with more growth than the previous cycle and with more debt.
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Why?
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Because people push it.
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They have an inclination to borrow and spend more instead of paying back debt.
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It's human nature.
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Because of this, over long periods of time, debts rise faster than incomes, creating the long -term debt cycle.
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Despite people becoming more indebted, lenders even more freely extend credit.
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Why?
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Because everyone thinks things are going great.
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People are just focused on what's been happening lately.
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And what's been happening lately?
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Incomes have been rising.
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Asset values are going up.
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The stock market roars.
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It's a boom.
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It pays to buy goods, services, and financial assets with borrowed money.
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When people do a lot of that, we call it a bubble.
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So even though debts have been growing...
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Incomes have been growing nearly as fast to offset them.
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Let's call the ratio of debt to income the debt burden.
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So long as incomes continue to rise, the debt burden stays manageable.
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At the same time, asset values soar.
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People borrow huge amounts of money to buy assets as investments, causing their prices to rise even higher.
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People feel wealthy.
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So even with the accumulation of lots of debt, rising incomes and asset values help borrowers remain creditworthy for a long time.
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But this obviously cannot continue forever.
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And it doesn't.
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Over decades, debt burdens slowly increase, creating larger and larger debt repayments.
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At some point, debt repayments start growing faster than incomes, forcing people to cut back on their spending.
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And since one person's spending is another person's income, incomes begin to go down, which makes people less creditworthy,
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causing borrowing to go down.
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Debt repayments continue to rise, which makes spending drop even further, and the cycle reverses itself.
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This is the long -term debt peak.
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Debt burdens have simply become too big.
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For the United States, Europe, and much of the rest of the world this happened in 2008.
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It happened for the same reason it happened in Japan in 1989 and in the United States back in 1929.
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Now the economy begins deleveraging.
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In a deleveraging, people cut spending, incomes fall, credit disappears, asset prices drop,
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banks get squeezed, the stock market crashes, social tensions rise, and the whole thing starts to feed on itself the other way.
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As incomes fall and debt repayments rise, borrowers get squeezed.
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No longer credit worthy, credit dries up, and borrowers can no longer borrow enough money to make their debt repayments.
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Scrambling to fill this hole, borrowers are forced to sell assets.
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The rush to sell assets floods the market at the same time as spending falls.
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This is when the stock market collapses.
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The real estate market tanks and banks get into trouble.
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As asset prices drop, the value of the collateral borrowers can put up drops.
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This makes borrowers even less creditworthy.
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People feel poor.
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Credit rapidly disappears.
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Less spending, less income, less wealth, less credit, less borrowing, and so on.
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It's a vicious cycle.
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This appears similar to a recession, but the difference here is that interest rates can't be lowered to save the day.
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In a recession, lowering interest rates works to stimulate borrowing.
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However, in a deleveraging, lowering interest rates doesn't work because interest rates are already low and soon hit 0%.
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So the stimulation ends.
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Interest rates in the United States hit 0 % during the deleveraging of the 1930s and again in 2008.
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The difference between a recession and a deleveraging is that in a deleveraging,
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borrowers' debt burdens have simply gotten too big and can't be relieved by lowering interest rates.
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Lenders realize that debts have become too large to ever be fully paid back.
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Borrowers have lost their ability to repay and their collateral has lost value.
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They feel crippled by the debt.
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They don't even want more.
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Lenders stop lending.
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Borrowers stop borrowing.
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Think of the economy as being not creditworthy, just like an individual.
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So what do you do about a deleveraging?
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The problem is debt burdens are too high and they must come down.
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There are four ways this can happen.
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One, people, businesses and governments cut their spending.
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Two, debts are reduced through defaults and restructurings.
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Three, wealth is redistributed from the haves to the have -nots.
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And finally, four, the central bank prints new money.
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These four ways have happened in every deleveraging in modern history.
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Usually, spending is cut first.
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As we just saw, people, businesses, and even governments tighten their belts and cut their spending so that they can pay down their debt.
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This is often referred to as austerity.
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When borrowers stop taking on new debts and start paying down old debts, you might expect the debt burden to decrease.
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But the opposite happens.
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Because spending is cut, and one man's spending is another man's income, It causes incomes to fall.
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They fall faster than debts are repaid, and the debt burden actually gets worse.
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As we've seen, this cut in spending is deflationary and painful.
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Businesses are forced to cut costs, which means less jobs and higher unemployment.
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This leads to the next step.
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Debts must be reduced.
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Many borrowers find themselves unable to repay their loans, and a borrower's debts are a lender's assets.
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When a borrower doesn't repay the bank, people get nervous that the bank won't be able to repay them,
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so they rush to withdraw their money from the bank.
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Banks get squeezed and people, businesses and banks default on their debts.
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This severe economic contraction is a depression.
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A big part of a depression is people discovering much of what they thought was their wealth isn't really there.
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Let's go back to the bar.
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When you bought a beer and put it on a bar tab, you promised to repay the bartender.
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Your promise became an asset of the bartender.
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But if you break your promise, if you don't pay him back and essentially default on your bar tab,
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then the asset he has isn't really worth anything.
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It has basically disappeared.
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Many lenders don't want their assets to disappear and agree to debt restructuring.
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Debt restructuring means lenders get paid back less, or get paid back over a longer time frame,
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or at a lower interest rate than was first agreed.
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Somehow, a contract is broken in a way that reduces debt.
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Lenders would rather have a little of something than all of nothing.
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Even though debt disappears, debt restructuring causes income and asset values to disappear faster, so the debt burden continues to get worse.
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Like cutting spending, debt reduction is also painful and deflationary.
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All of this impacts the central government because lower incomes and less employment means the government collects fewer taxes.
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At the same time, it needs to increase its spending because unemployment has risen.
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Many of the unemployed have inadequate savings and need financial support from the government.
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Additionally, governments create stimulus plans and increase their spending to make up for the decrease in the economy.
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Government's budget deficits explode in the deleveraging because they spend more than they earn in taxes.
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This is what's happening when you hear about the budget deficit on the news.
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To fund their deficits, governments need to either raise taxes or borrow money.
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But with incomes falling and so many unemployed, who is the money going to come from?
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The rich.
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Since governments need more money, and since wealth is heavily concentrated in the hands of a small percentage of the people,
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governments naturally raise taxes on the wealthy.
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which facilitates a redistribution of wealth in the economy from the haves to the have -nots.
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The have -nots who are suffering begin to resent the wealthy haves.
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The wealthy haves being squeezed by the weak economy, falling asset prices and higher taxes begin to resent the have -nots.
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If the depression continues, social disorder can break out.
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Not only do tensions rise within countries, they can rise between countries, especially debtor and creditor countries.
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This situation can lead to political change that can sometimes be extreme.
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In the 1930s, this led to Hitler coming to power, war in Europe, and depression in the United States.
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Pressure to do something to end the depression increases.
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Remember, most of what people thought was money was actually credit.
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So when credit disappears, people don't have enough money.
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People are desperate for money, and you remember who can print money.
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The central bank can.
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Having already lowered its interest rates to nearly zero, it's forced to print money.
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Unlike cutting spending, debt reduction, and wealth redistribution, printing money is inflationary and stimulative.
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Inevitably, the central bank prints new money out of thin air and uses it to buy financial assets and government bonds.
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It happened in the United States during the Great Depression, and again in 2008 when the United States Central Bank,
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the Federal Reserve, printed over $2 trillion.
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Other central banks around the world that could printed a lot of money too.
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By buying financial assets with this money, it helps drive up asset prices, which makes people more creditworthy.
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However, this only helps those who own financial assets.
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You see, the central bank can print money, but it can only buy financial assets.
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The central government, on the other hand, can buy goods and services and put money in the hands of the people, but it can't print money.
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So in order to stimulate the economy, the two must cooperate.
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By buying government bonds, the central bank essentially lends money to the government,
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allowing it to run a deficit and increase spending on goods and services through its stimulus programs and unemployment benefits.
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This increases people's income as well as the government's debt.
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However, it will lower the economy's total debt burden.
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This is a very risky time.
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Policymakers need to balance the four ways that debt burdens come down.
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The deflationary ways need to balance with the inflationary ways in order to maintain stability.
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If balanced correctly, there can be a beautiful deleveraging.
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You see, a deleveraging can be ugly or it can be beautiful.
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How can a deleveraging be beautiful?
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Even though a deleveraging is a difficult situation, handling a difficult situation in the best possible way is beautiful.
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A lot more beautiful than the debt -fueled, unbalanced excesses of the leveraging phase.
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In a beautiful deleveraging, debts decline relative to income, real economic growth is positive, and inflation isn't a problem.
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It is achieved by having the right balance.
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The right balance requires a certain mix of cutting spending,
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reducing debt, transferring wealth and printing money so that economic and social stability can be maintained.
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People ask if printing money will raise inflation.
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It won't if it offsets falling credit.
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Remember, spending is what matters.
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A dollar of spending paid for with money has the same
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effect on price as a dollar of spending paid for with credit.
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By printing money, the central bank can make up for the disappearance of credit with an increase in the amount of money.
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In order to turn things around, the central bank needs to not only pump up income growth,
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but get the rate of income growth higher than the rate of interest on the accumulated debt.
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So what do I mean by that?
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Basically, income needs to grow faster than debt grows.
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For example, let's assume that a country going through a deleveraging has a debt -to -income ratio of 100%. That means
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that the amount of debt it has is the same as the amount of income the entire country makes in a year.
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Now think about the interest rate on that debt.
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Let's say it's 2%.
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If debt is growing at 2 % because of that interest rate, and income is only growing at around 1%,
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you will never reduce the debt burden.
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You need to print enough money to get the rate of income growth above the rate of interest.
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However, printing money could easily be abused because it's so easy to do and people prefer it to the alternatives.
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The key is to avoid printing too much money
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and causing unacceptably high inflation the way Germany did during its deleveraging in the 1920s.
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If policymakers achieve the right balance, a deleveraging isn't so dramatic.
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Growth is slow, but debt burdens go down.
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That's a beautiful deleveraging.
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When incomes begin to rise, borrowers begin to appear more creditworthy.
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And when borrowers appear more creditworthy, lenders begin to lend money again.
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Debt burdens finally begin to fall.
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Able to borrow money, people can spend more.
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Eventually, the economy begins to grow again, leading to the reflation phase of the long -term debt cycle.
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Though the deleveraging process can be horrible if handled badly, if handled well, it will eventually fix the problem.
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It takes roughly a decade or more for debt burdens to fall and economic activity to get back to normal, hence the term lost decade.
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In closing, of course, the economy is a little bit more complicated than this template suggests.
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However, laying the short -term debt cycle on top of the long -term debt cycle,
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and then laying both of them on top of the productivity growth line, gives a reasonably good template for seeing where we've been,
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where we are now, and where we're probably headed.
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So, in summary, there are three rules of thumb that I'd like you to take away from this.
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First, don't have debt rise faster than income, because your debt burdens will eventually crush you.
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Second, don't have income rise faster than productivity because you'll eventually become uncompetitive.
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And third, do all that you can to raise your productivity, because in the long run, that's what matters most.
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This is simple advice for you, and it's simple advice for policymakers.
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You might be surprised, but most people, including most policymakers, don't pay enough attention to this.
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This template has worked for me, and I hope it will work for you.
362
Thank you.
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คำศัพท์และข้อสังเกตด้านการพูดสำหรับบทเรียนนี้
บทเรียนฝึกพูดนี้ใช้วิดีโอ “How The Economic Machine Works by Ray Dalio” เป็นสื่อ คำที่ถูกพูดซ้ำบ่อยที่สุด: debt, credit, income, spending, economy วิดีโอนี้มี 272 ประโยค และ 4415 คำ สำหรับฝึกพูดตาม ช่วงที่มีเสียงพูดยาว 30:46 ผู้พูดพูดด้วยความเร็วสม่ำเสมอ ประมาณ 143 คำต่อนาที เหมาะกับการฝึกพูดตาม 84% ของคำอยู่ใน 3,000 คำที่ใช้บ่อยที่สุดในภาษาอังกฤษ ส่วนที่เหลือควรดูไว้ก่อนเริ่มฝึก
คำศัพท์สำคัญในวิดีโอนี้
คำที่ควรเรียนรู้ 15 คำจากวิดีโอ พร้อมคำอ่านและความหมาย:
| คำศัพท์ | คำอ่าน | ความหมาย |
|---|---|---|
| burden คำนาม | /ˈbɝdn̩/ | ความรับผิดชอบ, ภาระ |
| borrow คำกริยา | /ˈbɑɹ.oʊ/ | ยืม, ขอยืม |
| lender คำนาม | /ˈlɛn.dɚ/ | ผู้ให้ยืม |
| productivity คำนาม | /ˌpɹɒdʌkˈtɪvəti/ | ผลิตภาพ |
| earn คำกริยา | /ɝn/ | หาเงิน |
| disappear คำกริยา | /dɪsəˈpɪɹ/ | หาย, สูญ |
| inflation คำนาม | /ɪnˈfleɪ.ʃən/ | เงินเฟ้อ, ภาวะเงินเฟ้อ |
| recession คำนาม | /ɹɪˈsɛʃn̩/ | การถอย |
| buyer คำนาม | /ˈbaɪ.əɹ/ | ผู้ซื้อ |
| template คำนาม | /ˈtɛm.plɪt/ | แม่แบบ |
| thin คำคุณศัพท์ | /ˈθɪn/ | บาง |
| wealthy คำคุณศัพท์ | /ˈwɛl.θi/ | มั่งคั่ง, มั่งมี |
| squeeze คำกริยา | /skwiːz/ | บีบ |
| lend คำกริยา | /ˈlɛnd/ | ให้ยืม |
| unemployment คำนาม | /ʌn.ɪmˈplɔɪ.mənt/ | การว่างงาน |
กริยาวลีที่คุณจะได้ยิน
| คำศัพท์ | ความหมาย |
|---|---|
| pick up คำกริยา | ยก, หยิบ |
| break out คำกริยา | แหก |
ประโยคที่ควรฝึกพูดซ้ำ
ประโยคสั้น ๆ ที่สมบูรณ์จากวิดีโอ ซึ่งนำไปใช้ในบทสนทนาประจำวันได้:
- Let's for a second imagine an economy without credit.
- Basically, anytime you borrow you create a cycle.?
- You're saying you promise to pay in the future.
- Let's go back to the bar.
- People are desperate for money and you remember who can print money?
ไวยากรณ์ในวิดีโอนี้
โครงสร้างที่ผู้พูดใช้บ่อยที่สุด พร้อมคำพูดจริงจากวิดีโอ:
| โครงสร้าง | ในวิดีโอ |
|---|---|
| Present perfect continuous have/has been + -ing — การกระทำที่เริ่มก่อนหน้านี้และยังดำเนินอยู่ | what's been happening · have been rising · have been growing |
| Present perfect have/has + กริยาช่อง 3 — เหตุการณ์ในอดีตที่ยังเกี่ยวข้องกับปัจจุบัน | has led · has helped · has worked |
| Passive voice be + กริยาช่อง 3 — เน้นสิ่งที่เกิดขึ้น ไม่ใช่ผู้กระทำ | are repeated · are driven · is created |
| Relative clauses who / which + อนุประโยค — ข้อมูลเพิ่มเติมเกี่ยวกับคนหรือสิ่งของ | bank, which is · Those who are · credit, which can |
การออกเสียงที่ควรระวัง
ผู้พูดใช้รูปย่อและรูปลดเสียง 42 ครั้ง เช่น don't, isn't, can't ให้พูดแบบสั้นตามที่ได้ยิน
- เสียง “th”: thin /ˈθɪn/, wealthy /ˈwɛl.θi/, worthy /ˈwɝ.ði/, withdraw /wɪðˈdɹɔ/, thumb /ˈθʌm/
- เสียง “sh” และ “zh”: transaction /tɹænˈzækʃən/, inflation /ɪnˈfleɪ.ʃən/, recession /ɹɪˈsɛʃn̩/, essentially /ɪˈsɛnʃəli/, rush /ɹʌʃ/
- คำยาว — ลงเสียงหนักให้ถูกพยางค์: productivity /ˌpɹɒdʌkˈtɪvəti/, liability /laɪəˈbɪlɪti/, collateral /kəˈlætəɹəl/, essentially /ɪˈsɛnʃəli/, unemployment /ʌn.ɪmˈplɔɪ.mənt/
เสียงที่คนไทยมักออกเสียงยาก:
- เสียงท้ายคำ — ออกเสียงให้ครบ ไม่เปลี่ยนเป็นตัวสะกดแบบไทย: settle /ˈsɛtəl/, squeeze /skwiːz/, collateral /kəˈlætəɹəl/, rush /ɹʌʃ/, mechanical /məˈkænəkəl/
- /v/ — ไม่ใช่ /w/ ให้ฟันบนแตะริมฝีปากล่าง: productivity /ˌpɹɒdʌkˈtɪvəti/, productive /pɹəˈdʌk.tɪv/, relative /ˈɹɛl.ə.tɪv/, discover /dɪˈskʌvə/, innovation /ˌɪn.əˈveɪ.ʃən/
- /z/ — เสียงก้อง ไม่ใช่ /s/: transaction /tɹænˈzækʃən/, squeeze /skwiːz/, lazy /ˈleɪ̯zi(ː)/, reasonably /ˈɹiː.zən.ə.bli/, resemble /ɹɪˈzɛmbəl/
วิธีฝึกกับวิดีโอนี้
- ฟังวิดีโอให้จบหนึ่งรอบโดยยังไม่ต้องพูด แล้วจดคำที่ยังไม่รู้จัก
- พูดตามทีละประโยคด้วยความเร็วปกติ ทำซ้ำแต่ละประโยคจนจังหวะของคุณตรงกับผู้พูด
- อัดเสียงตัวเองแล้วเทียบกับต้นฉบับ โดยสังเกตคำอย่าง burden, borrow, lender เป็นพิเศษ
เทคนิค Shadowing คืออะไร?
Shadowing เป็นเทคนิคการเรียนรู้ภาษาที่ได้รับการรับรองทางวิทยาศาสตร์ พัฒนาขึ้นสำหรับการฝึกนักแปลมืออาชีพ วิธีการนี้เรียบง่ายแต่ทรงพลัง: คุณฟังเสียงภาษาอังกฤษจากเจ้าของภาษาและพูดตามทันที — เหมือนเงาที่ตามผู้พูดด้วยช่วงเวลาห่าง 1-2 วินาที การวิจัยแสดงว่าเทคนิคนี้ปรับปรุงความแม่นยำในการออกเสียง ทำนองเสียง จังหวะ การเชื่อมเสียง การฟังเข้าใจ และความคล่องแคล่วในการพูดได้อย่างมีนัยสำคัญ