Key pointsOne act, one person, one day is a simple routine that compounds into Legacy.
Impact amnesia is something midlifers often suffer from.
Track impact to build a stable identity beyond titles and roles.
Impact Source: Miriam Fischer / PexelsDo you suffer from impact amnesia? Many people in midlife and beyond begin to question whether they matter and question whether they’ve done anything meaningful. If you’ve found yourself reflecting on your life and struggling to identify the impact you’ve made, you’re not alone.
This question often spikes when external check boxes, such as career advancement, Parenting roles, and the importance of professional titles, begin to fade or shift. This gives space for us to question our lives and whether we matter. This isn’t because we haven’t been doing anything consequential. It’s because everyday impact is easy to forget. And, we don’t tend to count everyday impact when we are busy checking boxes. It is a shift from a focus on others to a focus on ourselves. When this questioning emerges, many people experience what I call impact amnesia. This is our tendency to forget the meaningful ways we affect others. The solution isn’t making big gestures; it’s making an impact through small, intentional acts.
It doesn’t matter how high your achievements are; we all underestimate our footprint. This is because most impact is small, social, and invisible. How often have you texted someone to check in on them, complimented someone, held the door for someone, or rounded up at the store to donate to a charity? All of these make an impact, but we don’t remember it, so it never gets “counted.” We don’t remember it because there isn’t a reinforcement loop. We don’t get feedback, closure, or a “receipt” letting us know what happened after our act. It’s awkward to follow up and say, “Hey, I checked in on you. How did that make you feel?” or “Did my advice help?” This leads us to underestimate our footprint. It doesn’t matter how high your achievements are. We all underestimate our footprint, not realizing the impact we make on individuals, organizations, communities, and the world.
Most of us think of impact as a big gesture, something with an immediate and noticeable effect. But think of a jar of pennies. One penny alone feels quite small, but a full jar of pennies adds up to a meaningful quantity. The same happens in our day-to-day acts. One small act compounds into a meaningful legacy, especially when it is modeled and repeated over time. An example I have is that where I work has a culture where everyone holds the door for the next person, even if they have to hold it for several seconds for the next person to catch up. This started with a person who held the door for someone else and continued to do so. It caught on and became a lasting part of the culture that still continues. Impact lives inside networks: Family, work, community, and online circles, and the emotional imprint persists and spreads through others.
The science angle: prosocial behavior changes moodDoing kind acts boosts well-being. A systematic review published in JAMA (Byrne, 2023) indicated that prosocial behavior, which includes acts of kindness, is associated with positive Health outcomes for the givers. Amazingly, simply recalling the acts of kindness we do has a positive impact on well-being (Ko, 2021). Engaging in and recalling our acts helps us emotionally, which is important for us to remember that just doing good things isn’t enough. We need to remember that we’ve done them.
The benefit of tracking impactReinforces a prosocial self-concept and proof against self-doubt: Regular recall strengthens “I am someone who helps,” not “I am what I do for pay.” It helps us answer the question “Do I matter?” with “Yes, I do matter.”
Increases perceived competence: Remembering effective help provides evidence that you make a difference.
Strengthens felt connection: Makes social bonds visible, countering isolation and loneliness narratives.
Creates identity continuity over time: Links past actions to present self and future purpose, supporting lifespan coherence.
Transforms helping and kind acts into legacy: Converts isolated actions into an enduring self-story of contribution and meaning.
Midlife framingMidlife is a stage in our lives when we can feel generative or stagnant (Erikson, 1950). We have a natural push toward generativity (giving without expecting anything in return) as a way to build legacy and meaning in our lives. We engage in generativity in all acts we do to help others without expecting anything in return, including Volunteering, mentoring, and Philanthropy. Stagnation involves feeling stuck, doubting meaning, and becoming increasingly self-focused. I call this the Ebenezer effect. Ebenezer Scrooge had success on paper (a self-made man living in a mansion with servants taking care of his needs), but he was miserable until he started giving back. He moved from stagnant to generative.
Log your impactUse the simple 1-1-1 rule to start. One act + one person + one day. Repeat or add when you can. Then log it. Add it to your calendar or journal it. The goal is consistency, so you can see how small acts accumulate into meaningful impact.
I challenge you to create an impact map. Visualize your “living tree” of influence. Who influenced you? Who have you influenced? Use this during moments when you need a lift or to feel like you matter. You’ll likely discover that your impact has been there all along; you just needed a way to remember it.
References
Byrne, M., Tan, R. K. J., Wu, D., Marley, G., Hlatshwako, T. G., Tao, Y., Bissram, J., Nachman, S., Tang, W., Ramaswamy, R., & Tucker, J. D. (2023). Prosocial Interventions and Health Outcomes: A Systematic Review and Meta-Analysis. JAMA Network Open, 6(12), e2346789. https://doi.org/10.1001/jamanetworkopen.2023.46789
Ko, K., Margolis, S., Revord, J., & Lyubomirsky, S. (2021). Comparing the effects of performing and recalling acts of kindness. The Journal of Positive Psychology, 16(1), 73–81. https://doi.org/10.1080/17439760.2019.1663252
Erikson, E. (1950). Childhood and Society. Norton.
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Originally Published on https://deborahheiserphd.substack.com/
