Woman holding her hands out and looking confused

Times are different, and the way we manage money should be too. Following outdated financial advice can hold you back from building wealth, saving smarter, or reaching your goals. Here are twelve old money rules that need an update—and what you can do to stay ahead.

Save 10% of Your Income

Person making stacks of coins sitting next to a stack of bills
Image Credit: Mojo cp via Shutterstock.

Saving 10% of your paycheck used to be enough, but it’s not anymore. With rising costs, inflation, and longer lifespans, most people need to aim for saving 20% or more. To build a secure financial future, automate your savings into retirement accounts, high-yield savings, or smart investments for better returns.

💸 Take Back Control of Your Finances in 2025 💸
Get Instant Access to our free mini course
5 DAYS TO A BETTER BUDGET

Always Pay Cash

Man paying a bill with cash
Image Credit: Y-Boychenko via Deposit Photos.

It used to be simple—just pay cash and avoid debt. But these days, cash isn’t king. Responsible credit card use helps build your credit score, earns rewards, and offers fraud protection that cash can’t. The key is to only spend what you can afford and pay off your balance in full every month.

Avoid Debt at All Costs

Woman holding credit card and looking very stressed
Image Credit: Photobyphotoboy via Deposit Photos.

Not all debt is bad—you just need to know the difference. “Good” debt, like student loans or a mortgage, can help you invest in your future. “Bad” debt, like high-interest credit cards, is what you want to avoid. When used wisely, borrowing can help you buy a home, get an education, or start a business. Avoiding debt completely might actually hold you back.

You Need a College Degree to Succeed

Students in college class
Image Credit: Monkeybusiness via Deposit Photos.

A four-year degree isn’t your only path to success. With tuition costs climbing, options like trade schools, certifications, or self-taught skills are becoming more practical—and just as rewarding. Careers in tech, skilled trades, and entrepreneurship now offer great opportunities without the need for years of expensive schooling.

Buy a Home as Soon as Possible

Man signing papers to purchase a home
Image Credit: SuperOhMo via Shutterstock.

Homeownership has always been considered a financial milestone, but it’s not always the better choice. With rising home prices and high interest rates, renting might make more sense. Renting offers flexibility, and investing the money you save can sometimes beat the returns from home equity. Think about your financial goals before deciding what’s best for you.

Stick With One Employer for Job Security

Woman quitting her job and walking out with a box of her belongings
Image Credit: Ijeab via Deposit Photos.

Sticking with the same job for decades isn’t the norm anymore. Switching jobs can mean better pay, improved benefits, and new opportunities. Side hustles, freelancing, or investing are also great ways to add more income and security. Keep your skills sharp and stay open to change—it can pay off.

Invest Only in What You Know

Men looking at investments on a computer
Image Credit: NicoElNino via Shutterstock.

Staying in your comfort zone might feel safe, but it can hold you back financially. Diversifying your investments into stocks, international funds, or real estate helps spread risk and improve your chances of earning more. Take time to explore your options, and try using robo-advisors or financial tools if you’re new to certain investments.

High Interest Rates Are Always Bad

Blocks setup to increase in height with a arrow pointing up
Image Credit: SewCreamStudio via Shutterstock.

High interest rates aren’t all bad—they can actually benefit savers. Certificates of deposit and high-yield savings accounts offer safe, solid returns. While borrowing costs may rise, it’s a chance to refinance old debt or avoid risky investments. With a smart financial plan, you can make high rates work in your favor.

Keep All Your Money in a Savings Account

Man talking on cell phone and using his bank account on his laptop.
Image Credit: Rawpixel via Deposit Photos.

Savings accounts are safe, but they won’t grow your wealth over time. Inflation often outpaces their low interest rates. To actively grow your money, consider diversifying into investments like mutual funds, real estate, or other accounts. Keep a safety net for emergencies, but let the rest of your money work for you.

Only Trust Financial Advisors

Woman meeting with a financial planner
Image Credit: Goodluz via Shutterstock.

Advisors can be helpful, but they’re not always necessary. These days, there are plenty of free resources to help you manage money on your own. Budgeting apps and robo-advisors make it easy to stay in control. Use an advisor for complicated situations, but don’t overlook your ability to make smart financial decisions.

You Can Retire at 65

Retired man sitting in a chair looking out the window
Image Credit: Pikselstock via Deposit Photos.

Retiring at 65 isn’t always realistic anymore. Longer lives, rising costs, and shrinking benefits mean you might need to work into your 70s—or want to if you enjoy your job. Semi-retirement or building passive income streams can help make your timeline more flexible. Plan ahead to create a retirement that works for you.

Always Buy Brand New

Parking lot full of cars
Image Credit: Stocksolutions via Deposit Photos.

New doesn’t always mean better. Buying quality used items, like cars or electronics, can save money without losing value. Reliable second-hand or refurbished products often work just as well as brand-new ones. Choosing used is a smarter way to save and protect your financial health.

The Bottom Line

Man sitting at desk holding a handful of cash
Image Credit: AllaSerebrina via Deposit Photos.

Sticking to outdated financial advice can hold you back. Success today means adjusting to current realities and trying smarter strategies. Let go of the old rules, stay flexible, and take control of your money with a fresh approach.

10 Money Rules You Were Taught That No Longer Work Today

Closeup of brunette woman standing outside
Image Credit: BestPhotoStudio via Deposit Photos.

Money management advice that worked 20 or 30 years ago is outdated in today’s fast-moving economy. You’ve got to rethink how you save, spend, and invest if you want to stay ahead. Here are 10 old money rules that don’t cut it anymore.

Read it Here: 10 Money Rules You Were Taught That No Longer Work Today

9 Money Mistakes You’re Likely To Make at Some Point in Your Life

Beautiful woman smiling on couch
Image Credit: Deagreez1 via Deposit Photos.

We all make mistakes when it comes to money, and that’s totally normal! Whether you’re just starting to manage your finances or you’ve been doing it for years, there are common blunders that many of us will encounter. Here are nine money mistakes you’ll likely make at some point in your life, along with tips on how to avoid them or bounce back.

Read it Here: 9 Money Mistakes You’re Likely To Make at Some Point in Your Life