Oct 11th: The Eighth Wonder of the World
Oct 11, 2024
Think of a baby tree: It starts as just one branch and maybe a few leaves. Over time, that branch grows other branches. Then, those branches grow branches leaving dozens of individual branches growing and expanding on their own. That’s what compounding does to money. You invest $1, it grows by $1. Now both dollars are growing together. Over the years, this process snowballs - the money you've made starts making money. Sorta make sense? In the first few years, you won’t notice compounding’s power. The growth is honestly pretty small. Because of that you may be tempted to stop investing. You may even be tempted to throw your money at something promising to get you rich quickly. Avoid. This. Temptation. Compounding starts slowly, but once it gets going it is a force that is hard to stop. And I’ve got the screenshots to prove it.
Say you make $50k and save 10% of your money each year. After 10 years, you’ve put in $50,000. Saving that much money in itself is impressive. But remember, investing aims to grow your money. What potential growth did we get? For this, we'll assume annual growth of 7%. Market returns each year vary widely, but over the decades they have averaged out to around 7% annually after inflation. After 10 years, that 7% compound interest will have turned that $50,000 into $72,005. ~$22k in gains - that’s pretty solid!
But what about after 20 years? You’ve now put in $100,000 of your own money. Assuming 7% annual growth, your $100k has grown into $216,710.
Notice your money grew faster in years 10-20: Compounding is starting to take effect. What about after 30 years? You’ve put in $150,000 of your own dollars (again, no small feat).
Your investments have now grown to a total of $507,516. That is some serious, inflation-adjusted cash. Again, notice how steep the green line gets the longer you go; that’s compounding at work. This scenario was assuming investing 10% of a $50,000 annual salary. Want to test using your own numbers? Check out Nerd Wallet’s Compound Interest Calculator. So, back to our first question: When is the best time to start investing? As soon as possible. The second question is how do you start? As someone who’s navigated investing as a non-professional, I know how overwhelming it can be. Here’s how I got started:
That’s it! It may take you an hour or so on the phone with them: Take the hour! Need a final nudge? Remember how our 30 year scenario grows to $507k? If you delay investing one year, and only had 29 years of growth, that $507k drops to $468k.
Delay by a year and you could miss out on $39k. Seriously.
How many other opportunities will you get in life for an extra $39k? So, get to it. Schedule that call with a brokerage today and next week you’ll have officially made your first investment! Over the next few weeks, I’ll talk through:
Some final notes on investing for now: Professionals spend their entire careers on investing. I simply won’t be able to cover all of the nuances and personal aspects on this newsletter. Especially as a hobbyist, not an investment professional. That’s why I push you to consult a professional. Investing is dependent on you and your personal preferences. All investments are subject to loss. Investment professionals give you a clear understanding before you invest. All of the information I provided aims to be educational in nature and should not be taken as financial or investment advice. |
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