Your 80-Year-Old Self Has Wisdom You Need Today

Big decisions can feel paralyzing. Starting a business. Changing jobs. Prioritizing your time. How do you make the best choices now when you’re not sure how things will work out? What if you had the wisdom of your 80-year-old self right now to help you make better decisions?

Research suggests you might have it, but not realize it.

Research on Regret Reveals What Matters Most

Classic research on feeling regret shows that it changes over the course of life. Most of us think that the things we regret most are our mistakes. That’s not true as we age.

There are two types of regret. Short-term regret involves things you did that you wish you didn’t. Like giving a poorly worded response in an important business meeting. Or saying something hurtful to your spouse.

As we age, our sense of regret shifts. Regret tied to the things we did stop mattering as much. Instead, we start feeling regret about the things we didn’t do. The job opportunities we passed up. The conversations we avoided. The travel we never did. Or the risks we decided not to take.

At 80, it’s much more likely you’ll stop asking yourself “Why did I?” and instead think “Why didn’t I?” That means if you consulted your 80-year-old self right now, you might get advice to do something adventurous, courageous, or just plain fun.

Time Changes What You Value

When people believe they have unlimited time ahead of them, they tend to focus “outward.” Achievements like job promotions, awards, or professional accolades feel most important.

However, when you feel like time is limited, maybe because of an illness or just being older, your priorities shift. More emotionally meaningful experiences like volunteering, doing things that give you a sense of satisfaction, and deepening relationships become center stage.

For example, in one study, young people who were asked to imagine their remaining time as limited immediately shifted their priorities. At 80, you’ll likely realize you want to spend more time with the people you care about, do the things that feel the most meaningful to you, and maximize every moment you have left.

Research Says Relationships Make You Healthy

The Harvard Study of Adult Development has followed participants for more than 85 years. It tracks health, careers, relationships, and life satisfaction and is the longest-running study of adult well-being in history. Researchers examined what best predicted health and happiness. The strongest single predictor? The quality of your relationships.

In my leadership development programs, I often ask executives to reflect on what gives their work genuine meaning. The conversations go deep and consistently reveal the same gap. Most people spend most of their time working. What they actually care about most gets the least amount of time. Like their closest relationships, mostly with family and friends.

People generally know that their relationships matter most. But the pressures of daily life get in the way of prioritizing time for them, and that can harm both their physical health and emotional well-being.

Consult Your Future Self

Taken together, the research points to a practical tool: borrow perspective from the self you'll eventually become.

You can't know exactly what your 80-year-old self will think. But decades of data on regret, time perception, and lasting fulfillment provide solid clues.

The next time you face an important decision, sit with these questions:

• What opportunity am I passing up?
• Which relationships am I underinvesting in right now?
• Where am I spending significant time that won't matter 20 years from now?

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When you consider these questions, you’re using proven research to expand your focus and see what really matters. The research shows you already have the wisdom of your 80-year-old self. Use it to make better decisions today.