3 Tricks Billionaires Use to Make Their Money Work for Them

People have a lot of opinions about billionaires, but there's one thing that no one can deny: They're good at making money. This sparks envy in many hearts, but the truly wise try to learn from the way billionaires manage and grow their money to help them improve their own net worth. Here are a few of those money-making tricks that anyone -- including you -- can use to grow your savings and achieve your financial goals more quickly.

1. They start investing their money as soon as possible

Investing carries an element of risk, but when done correctly, it can help you grow your savings over time. Leaving money in a savings account might seem like the safer option, but savings account interest rates typically can't keep up with the pace of inflation, which has averaged 3% per year historically, so you end up losing money in the long run. By contrast, the average annual stock market return is 10%.

Wealthy young man in suit counting money.
Wealthy young man in suit counting money.

Image source: Getty Images.

Beginning to invest while you're still in your 20s or 30s gives you a big leg up compared to those who wait until their 40s or 50s to start. This is because the money you contribute in your earlier years has longer to grow and ends up being worth more in the end.

Consider a $100 investment. If we assume a 7% annual rate of return (10% average annual stock market return minus 3% for inflation), you'd have $140 after five years. But if you'd waited 10 years before you touched the money, you'd now have nearly $197. And if you invest money in your 20s and don't touch it until 40 years later when you're ready to retire, that initial $100 will now be worth nearly $1,500.

2. They choose the right investments

Those interested in getting rich quick are more likely to sink their money into what they think is going to be the next "hot" company that skyrockets to fame, but all too often, this costs people money instead of making them wealthier. The wisest investors understand the importance of diversifying, choosing well-established companies that will be around for decades to come, and sticking to their "circle of competence."

This is a term Warren Buffett coined to describe the industries and sectors that a person understands. For example, if you work in energy, this would fall within your circle of competence and you'd be able to make educated decisions about which companies within this sector to invest in.

Smart investors also don't try to time the market. Instead, they practice dollar-cost averaging, where you purchase a certain dollar amount of a stock or another investment product on a regular schedule. Sometimes, you'll buy when prices are higher and sometimes when they're lower. In the end, you'll pay a fair price for the stock instead of potentially losing money by investing at the wrong time.