5 Financial Myths You Should Ignore

 | Mar 23, 2017 06:20AM ET

The financial terrain is strewn with robust fables cleverly disguised as facts.

The setbacks to financial security due to stock market returns never realized, the precious time and human capital necessary to make up for market losses, the ingenious data-mining undertaken by populist gurus that want you to believe that stocks are a panacea; talking heads at big-box brokerage firms disguised as fiduciaries who make fortunes convincing investors to feel silly for being cautious.

The deck is stacked against the retail investor.

Now more than ever.

As the majority, this marketing force cranks out stories and grinds down the painful past of market events into the mist of averages. They so want investors to forget the past.

And like the destruction of so many pebbles on this road, your retirement and other financial life benchmarks are left as rubble.

The tenacious nature of outdated financial tenets is never questioned.

These rules of thumb, words that should weigh a thousand pounds each, roll off the tongues of financial pros and layman alike as lightly today as they did generations ago.

Rancid bits of wisdom preached as gospel.

Thank goodness this isn’t medicine.

Sickness would still be drained by leeches.

Let’s bust open the stories and myths that place your efforts to build wealth in danger.

h2 Myth #1 – Compound interest will make you rich/h2

Compound interest is the coolest story ever, but that’s about it.

You so want to believe it.

And there was a time you could.

But not so much today.

Albert Einstein is credited with saying “compound interest is the eighth wonder of the world.”  Well, that’s not the entire quote.

Here’s the rest: “He who understands it, earns it; he who doesn’t pays it.”

I’m not going to argue the brilliance of Einstein although I think when it comes down to today’s interest-rate environment he would be quite skeptical (and he was known for his skepticism) of the real-world application of this “wonder.”

First, Mr. Einstein must have been considering an interest rate with enough “fire power” to make a dent in your account balance.

Over the last eight years, short-term interest rates have remained at close to zero, long term rates are deep below historical averages and are expected to remain that way for some time.

Indeed, compounding can occur as long as the rate of reinvestment is greater than zero, but there’s nothing magical about the “snowballing” effect of compounding in today’s rate environment.

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Most important: Compounding only works when there is NO CHANCE of principal loss. It’s a linear wealth-building perspective that no longer has the same effectiveness considering two devastating stock market collapses which have inflicted long-term damage on household wealth.