What caught my eye this week.
Time is one of the most valuable resources when you’re aiming for financial freedom through compounding.
The power of compound interest is largely back-loaded: early savings matter, but the real payoff comes from returns on money you’ve already accumulated.
For example, a 10% return on a near-retirement nest egg of £1,000,000 yields £100,000, which dwarfs a 10% return on a first-year saving of £5,000—only £500.
The longer your money has to compound, the greater the benefit. Unfortunately we can’t go back and start earlier, which is a common regret when compound interest finally “clicks”.
One practical idea to gain more compounding time comes from Nick Maggiulli at On Dollars and Data. In a thoughtful piece he suggests one of the most accessible ways to extend the period you can enjoy compounding is to extend your healthy years of life.
How exactly?
According to the data, the answer is…exercise.
Exercising regularly to improve your strength and your cardiovascular health is the most effective way to increase how much time left you have on this Earth, all else equal.
I agree that personal fitness is an underappreciated element of long-term financial planning. Few people would want to retire into a shorter, less active life if they could avoid it. Staying fit not only improves quality of life but also increases the years in which you can actually enjoy your savings and investments.
Maggiulli’s analysis suggests that adopting a consistent exercise habit can add three to five years to your lifespan in general terms, and being truly fit can translate into six to eight additional healthy years later in life compared with doing nothing.
You don’t need stress yourself out trying to save every penny. Instead, you exercise more, reduce your stress, and extend your life. This is a non-financial solution to a financial problem.
And while it might seem unorthodox, for those that are having trouble saving more, it might be the best option available.
It’s a useful reminder: improving your health is an investment in more than just your body. It’s an investment in time—time that allows your savings to compound and your retirement years to be lived fully.
Read the full post on On Dollars and Data, then get moving—and have a great weekend.
