4 common misconceptions about money that could be holding you back from getting rich

2. You don't need discipline to get rich.

The ultimate money managers don't necessarily work harder — they don't have extraordinary willpower or discipline, Bach emphasizes. They simply automate their finances, meaning their money is automatically sent to their investment accounts, savings accounts, and creditors before they even have the chance to spend it. This allows even the laziest of people to grow their wealth.

"Making your financial plan automatic is the one step that virtually guarantees that you won't fail financially," Bach writes. You'll never forget a payment again — and you'll never be tempted to skimp on savings because you won't even see the money going directly from your paycheck to your savings accounts. It also frees up valuable time and allows you to focus on the fun parts of life, rather than spend time worrying about whether you paid that bill or if you're going to overdraft again.

Follow two simple steps to automate your transfers and payments.

3. You don't need to be your own boss to get rich.

There's a lot to be said about self-employment — many self-made millionaires determine the size of their own paycheck by building their own businesses, while average people tend to settle for steady paychecks.

Rest assured, if the entrepreneurial path isn't for you, "you can still get rich being an employee," Bach writes.

It all starts with investing in your employer's 401(k) plan, if one is available. You'll get large tax advantages, the money is automatically taken from your paychecks before you have the chance to spend it, and sometimes your employer contributes money to your account in what's known as an employer match.

Perhaps most importantly, it allows you to compound money over time — and compound interest, if taken advantage of from a young age, can make you a millionaire.

As Bach writes:

The single biggest reason why paying yourself first into a retirement account at work is such an effective way to build wealth is that you make it automatic ... Because this process is automatic, the chances are pretty good that you will continue doing it for a long time.

And by doing that, you will get to enjoy the benefits of a mathematical phenomenon most people don't really understand but everyone can use to become rich — the miracle of compound interest. It comes to this: Over time, money compounds. Over a lot of time, money compounds dramatically!

To see just how much your money can compound, check out these charts. Or read about how one man is on track to accumulate just under $2 million by age 60 by maxing out his 401(k) plan.

If your employer doesn't offer a 401(k) plan, you still have plenty of options.

4. You can build a fortune on a few dollars a day.

"The trick to getting ahead financially is watching the small stuff — little spending habits you have that you'd probably be better off without," Bach writes. "Most of us don't really think about how we spend our money — and if we do, we often focus solely on the big-ticket items while ignoring the small daily expenses that drain away our cash ... We don't realize how much wealth we might have if, instead of wasting our income, we invested just a little of it."

He illustrates this idea with what he calls "The Latte Factor," which basically says that if you ditch your $4 latte every morning, you'd have quite a bit of money to contribute towards savings — about $30 a week, or $120 a month. Over the course of a few decades, that money could grow substantially.

"Whether you waste money on fancy coffee, bottled water, cigarettes, soft drinks, candy bars, fast food, or whatever it happens to be — we all have a Latte Factor," Bach writes. "We all throw away too much of our hard-earned money on unnecessary 'little' expenditures without realizing how much they can add up."

To give you an idea of how much money you could have if you identified and eliminated your Latte Factor, he gives the example of making a $5 purchase (the average cost of a latte and a muffin) each day, which would cost you $35 a week and about $150 a month. If you invested that $150 instead, assuming a (very generous, admittedly) 10% annual return, you'd wind up with $30,727 after 10 years, $339,073 after 30 years, and $948,611 after 40 years, he explains.