Some decisions don’t feel important in the moment. Small choices about money, about time, about where to direct your attention. But with thirty or forty years of perspective, those are exactly the ones that matter most.
This article is not about getting rich. It’s about avoiding the mistakes most people regret when they look back.
Start before you’re ready
The most common trap is waiting for the perfect moment. Waiting to earn more, to understand better, to have more time. The problem is that moment rarely arrives.
The best time to start investing was ten years ago. The second best time is today.
You don’t need to get it right. You need to get started. With fifty euros a month, with an index fund, with the simplest automation possible. The habit is worth more than the amount.
Most people I know who’ve built a solid net worth didn’t start with large amounts. They started. And they didn’t stop.
The cost of delay
Delaying your pension contribution by one year at 30 doesn’t mean losing one year of contributions. It means losing decades of compound interest on that amount. The real cost is silent and enormous.
A concrete example: €200 a month starting at 30, with a 7% annual return, gives approximately €520,000 at 65. Starting at 40, the same amount gives around €242,000. The ten-year difference in starting age costs €278,000.
Time is worth more than money. No investment strategy compensates for starting late.
Simplicity over optimisation
The perfect investment system that goes unused is worth less than the mediocre system that actually gets used. Most people I know with solid net worth don’t do anything sophisticated: two or three index funds, monthly contributions, and they don’t check the account more than twice a year.
Complexity is the enemy of the long term. When markets fall, complicated systems generate more anxiety and more bad decisions.
A low-cost global index fund, automatic monthly contributions, and ignoring the noise. That’s enough for 95% of people. The other 5% who need something more complex already know why.
Review once a year
No more. One annual review to rebalance if needed, adjust contributions to income changes, and confirm the plan is still the plan. The rest of the year: ignore the noise.
This discipline — doing nothing — is probably the most difficult and most valuable financial skill that exists. Markets fall. Markets rise. You keep contributing.
The four decisions together don’t require advanced knowledge, much time, or large amounts of money. They require starting, simplifying, maintaining and reviewing. Your 60-year-old self knows this.
