I had taken it for granted that this room full of grown-ups understood what it means when we say, “compound interest is the most powerful force in the universe”. Even if they had been taught before, they really appreciated being taught again. This famous quote from Albert Einstein speaks to the significance of compound interest as a financial concept. Those are strong words from someone who most people consider a credible source on math-type stuff.

• At the suppressed interest rates of the 2008 to 2021 period, it’s a very different story.
• Let’s say that you are able to squeak out a higher rate of return, because of your diligence and insight.
• Even if they had been taught before, they really appreciated being taught again.
• He has said that “time is your friend”, and advised investors to “take advantage of compound interest”.
• If you use it to your advantage with your investments, it will make all the difference over the long term.
• With compound interest working against you, those payments would retire a debt of $200,000.

Seeing your money grow thanks to compound interest can be just as amazing as seeing the Great Wall of China or the Colosseum. You might have heard about the seven wonders of the world. These are amazing places that really wow people.

I know it’s a total mind blow but here is the take away:

Savings left in cash at 0.1% would take 720 years to double. At 10% you will double your money every seven years. (The rule of 72 does not take inflation into account). A penny that doubles every day would be worth over five million on day thirty. If I offered you a million quid upfront, or a magical penny that doubles in value every day for 30 days, would you take the million quid? Sometimes a comment is attributed to a famous individual to increase the prestige and believability of the comment.

Over time, this process can turn a small amount of money into a big amount. With compound interest, your money grows, bit by bit. On top of that, he had a knack for simplifying complex concepts, making them understandable for all. Let’s dive into the magic of compound interest as viewed through the lens of Einstein.

Still, to us finance types, compound interest is still pretty darn powerful and noteworthy. A recent Huffington Post story ran about a woman celebrating her 98th year as a customer of a local bank. June Greg’s father deposited $6.11 into her account 98 years ago, when she was only two years old.

Einstein and Compound Interest

Let’s say that you are able to squeak out a higher rate of return, because of your diligence and insight. If you earned 8% and made the same payments for 30 years, you would have grown your account to $1,622,517. If you only averaged what stocks have averaged since the 1920s (that is, 10%), your account would have grown to $2,468,473. straight line depreciation calculator Almost everyone focuses more on the rate of return than on the length of time for which their capital will be invested. “Buy right and hold tight” is a slogan adopted by some of the world’s most successful investors. When you buy stocks in a brokerage account and they gain value over time, you’re not getting compound interest.

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If prices go up two years in a row (inflation), they are compounding. We are living a real example of this now – High Inflation Rates in 2022 are a product of high inflation in 2021 and 2022. That means at the end of the first year you have a balance of $10,800. Now if you reinvest that $10,800 for 8% you will earn 8.64% in interest the next year, giving you a balance of $11,664 at the end of the second year. Regardless of how much you make, the sooner you get started the better the 8th wonder of the world will start working for you—and a penny saved today could mean millions in retirement. By the time they are 60, Investor 1 only set aside $13,000 (age 18 – 30) but Investor 2 set aside $30,000 (age 31 – 60).

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Environment, Economics, Artificial Intelligence, Equality, Opportunity, Competition, Marketing, Efficiency. Therefore, the earlier you start with compound interest the better the results. But that doesn’t mean you cannot use it even if you are late to the party. This compounded inflation is up near 20% since 2020! This means a dollar in 2020 is worth around 80 cents at the end of 2022….

The Ascent does not cover all offers on the market. Editorial content from The Ascent is separate from The Motley Fool editorial content and is created by a different analyst team. QI hypothesizes that an anonymous advertising copywriter initiated the idea that compound interest was the world’s greatest invention or man’s greatest invention.

Albert Einstein and Compound Interest

Compound interest is the concept of earning interest on interest. Let’s say you put $100 into a savings account and that balance grows to $105 by virtue of earning interest. From there, you’ll be able to accrue interest on not just your initial $100, but rather, on $105. Albert Einstein once said “Compound interest is the eighth wonder of the world. He who understands it, earns it; he who doesn’t, pays it”. While some people question whether the quote was in fact from Einstein, the power of compound interest is unquestionable.

To really benefit from compounding you also need to keep fees and taxes to a minimum. Keep adding to the pot, and the compounding works even more in your favour. The Ascent is a Motley Fool service that rates and reviews essential products for your everyday money matters. But watch what happens if you shrink your investment window to 10 years.