Is the 4% Rule Dead? 8 Personal Finance Rules of Thumb Explained
About this episode
998. How much do you really need to retire? Should you always buy term life insurance? In episode 998, Money Girl Laura Adams audits 8 popular financial rules of thumb to see if they hold up in today’s economy.
What you’ll learn:
- The Rule of 72: How to calculate when your money will double.
- The DIME Method: A smarter way to calculate life insurance than "10x your income."
- Emergency Fund Math: Why 3 months might not be enough for you.
- Investing Allocations: Why "100 minus your age" is likely too conservative for 2026.
- Retirement Readiness: Understanding the "Multiplier of 25" and the 4% withdrawal rule.
Don't follow a rule just because it's famous—follow it because it works for your life.
Find a transcript here.
Have a money question? Send an email to [email protected] or leave a voicemail at (302) 364-0308.
Find Money Girl on Facebook and Twitter, or subscribe to the newsletter for more personal finance tips.
Money Girl is a part of Quick and Dirty Tips.
Links:
https://www.quickanddirtytips.com/
https://www.quickanddirtytips.com/money-girl-newsletter
https://www.facebook.com/MoneyGirlQDT
Hosted on Acast. See acast.com/privacy for more information.
Get every episode summarized
Each time Money Girl publishes, we email you a written briefing from the transcript — the topics, who appeared, and any specific claims, with the ad reads skipped.
Email me new episodesFree for 3 shows. No card needed.
Hosts & guests
No transcript yet
This episode has not been transcribed. Request it and it moves to the front of the queue.
More episodes
More from Money Girl
How Can I Stop Overpaying for Home Insurance?
Money Girl
New Ways Homeownership Builds Wealth
Money Girl
Lease or Buy?–How to Choose an Affordable Car (and Fix an Upside-Down Loan)
Money Girl
How to Skip a Budget and Build More Wealth
Money Girl