Most people start with saving, and that's the right instinct. You set money aside, watch the balance climb a little, and feel good about not spending it. So it can sting to hear that saving on its own won't get you where you want to go. If saving is the responsible thing to do, why isn't it enough?
Saving and investing do two different jobs, and you need both.
Saving and investing do different jobs
Saving is money you keep somewhere safe, like a savings account, where the balance doesn't fall. It's for the near term: next month's bills, the car repair you didn't see coming. It's there the moment you need it, and the price of that safety is that it barely grows.
Investing is money you put to work by buying things that can grow in value, like shares in companies through a fund. That money rides along with the economy instead of sitting still. The catch is that its value moves up and down in the short run, sometimes a lot, so it's meant for goals that are years away rather than next month's rent.
You need both, and they cover for each other. Savings keeps you from having to sell investments at a bad moment, and investing handles the long haul, where cash on its own slowly loses value.
The problem with leaving it all in cash
The catch with leaving everything in a savings account is inflation, the steady rise in the cost of almost everything over time. A loaf of bread, a tank of gas, a month of rent, all of it tends to cost more in ten years than it does today. This has been hard to miss lately, with how fast the cost of living has climbed the past few years.
Cash feels like the safe choice, and that's what makes this easy to overlook. If your savings account pays 2% a year while prices rise 3%, the number on your statement still goes up, but what that money can buy goes down. Park a large sum in cash for twenty or thirty years and inflation takes a real bite out of it, even though you never spent a dollar.
Why investing pulls ahead
Compounding is the engine. Your money earns a return, then that return earns its own return, and given enough time the growth builds on itself and starts to snowball.
Say you set aside $300 a month. In a savings account earning next to nothing, after 30 years you'd have roughly what you put in, around $108,000. Invested over those same 30 years at an assumed 8% a year, that same $300 a month grows to somewhere around $450,000. Same monthly habit, very different ending, and almost all of the gap is compounding doing its work over the decades. That 8% is only there to show how compounding behaves over time, not a promise about any given year.
But isn't investing risky?
It is, and that's a fair worry. The value of investments rises and falls, sometimes sharply, and there will be years your balance is lower at the end than it was at the start. That's real, and it's exactly why short-term money belongs in savings and only long-term money gets invested.
Over long stretches, though, the broad market has climbed through every recession and crash so far. For someone investing for decades, the risk that should worry you isn't a single bad year, it's leaving everything in cash and losing ground to inflation the whole time. Time is what turns investing from a gamble into a reasonable plan, which is why starting early tends to matter more than starting big.
Where this leaves you
You don't need a pile of money or a finance background to begin. You need to see that money sitting in cash loses value in real terms, while money invested for the long run has a chance to grow into something that pays for the life you want, whether that's a home down the road or just spending less of your life worrying about money. Investing rewards patience more than speed.
The rest of this series builds it out one step at a time. If you'd like to read more in the meantime, it's all at smallbirdfinancial.ca.
This is general financial education, not individual advice. The example uses an assumed rate of return to show how compounding works, and your own results will differ. For advice specific to you, talk to a qualified professional.
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