8 unique strengths of people who grew up as an only child, according to psychology

If you were an only child, you might have felt lonely growing up and experienced social challenges.
But did you know that growing up as an only child has likely given you some unique advantages?
From heightened creativity to strong independence, people who grew up without siblings often develop qualities that set them apart in remarkable ways.
In this article, we’ll dive into eight distinctive strengths that only children tend to possess, backed by psychological insights.
1) Independence
Independence is often a trait that is naturally developed by those who grow up as only children.
With no siblings to rely on or share responsibilities with, they learn to navigate life on their own from an early age.
This is not to say that only children are left to fend for themselves. But without siblings, they often have more opportunities to make decisions and solve problems independently.
You might observe this in their:
- Ability to entertain themselves
- Tendency to take initiative
- Comfort in spending time alone
These are all manifestations of the independence nurtured by their unique upbringing.
This independence can serve them well in adulthood, fostering self-reliance and resilience in the face of life’s challenges.
2) Creativity
Growing up without siblings, only children often develop a strong sense of creativity, a trait that is backed by psychological research.
With more time spent alone, they are pushed to use their imagination and inventiveness to keep themselves entertained.
This creativity isn’t just limited to childhood play. It can spill over into their adult lives, influencing their: problem-solving skills, their approach to work, and even their interpersonal relationships.
An only child might:
- Come up with out-of-the-box solutions
- See angles others don’t
- Express themselves in unique and compelling ways
This creative edge is a valuable strength that can set them apart and help them excel in various areas of life.
3) Social skills
It might seem surprising, but many only children actually exhibit strong social skills.
Contrary to the stereotype of the socially awkward only child, they often learn to interact well with adults from a young age simply because they spend more time around them.
These early interactions can help them develop advanced conversational skills and a mature understanding of social dynamics.
They may be comfortable in engaging with older individuals and able to adapt to various social situations with ease.
Moreover, since only children don’t have siblings to play with, they often learn to make friends quickly and easily in order to have companionship.
This can lead to them being proactive in social situations and capable of building strong relationships throughout their lives.
4) Self-reliance
Being an only child isn’t always easy. There’s no built-in playmate or partner in crime, no one to share the blame with when things go wrong, and no one to help shoulder life’s burdens.
Growing up this way can be tough, but it can also forge a deep sense of self-reliance.
Only children learn early on that they have to depend on themselves. They can’t pass the buck to a sibling or rely on someone else to step up when they’re in a bind.
They have to figure things out for themselves, and this breeds a certain kind of toughness and grit.
This self-reliance is a powerful asset that often carries into adulthood, equipping only children with the ability to stand strong, make tough decisions, and handle life’s challenges head-on.
This trait is likely part of the reason why research has found only children perform better in school than those with siblings.
A study published in Frontiers in Psychology that only children have better academic achievement and are more likely to earn higher incomes in adulthood.
5) Empathy
Growing up as an only child often means spending a lot of time with adults. This can lead to a deeper understanding and awareness of others’ feelings at an earlier age.
With no siblings to compete with for attention or resources, only children can develop a heightened sensitivity to the needs and emotions of those around them.
They learn to listen, to understand, and to empathize – qualities that are not only vital for personal relationships but also greatly valued in professional settings.
Interestingly, studies have found that only children tend to be closer to their parents than children with siblings.
Yet it’s a trait that can help them build strong, meaningful relationships throughout their lives.
6) Self-entertainment
We all remember those times in our childhood when we had to find ways to entertain ourselves.
For only children, this is a common and recurring theme. With no siblings around to play or argue with, they often learn to find joy in their own company.
They might:
- Dive into books
- Delve into their imaginations
- Develop hobbies that they can enjoy on their own
This ability to self-entertain isn’t just a survival skill for those long childhood afternoons – it’s a strength that can bring joy and fulfillment in adulthood.
In a world that often demands constant engagement and stimulation, the ability to find contentment within oneself is a precious skill.
7) Responsibility
When you’re an only child, there’s no passing the buck. Forgotten chores can’t be blamed on a sibling, and there’s no one else to take the fall when a vase gets broken.
Responsibility lands squarely on your shoulders, whether you’re ready for it or not.
This might sound harsh, but it’s actually one of the hidden strengths of being an only child.
Having to take ownership of their actions from an early age can foster a strong sense of responsibility in only children.
It’s tough love, but it breeds accountability, integrity, and reliability – qualities that are immensely valuable in adulthood.
8) Self-awareness
If there’s one thing to remember about the strengths of being an only child, it’s the profound level of self-awareness they often develop.
With more time to focus on themselves without the distraction of siblings, only children often develop a deep understanding of their own thoughts, feelings, and motivations.
This self-awareness is a powerful tool. It allows them to:
- Understand their strengths and weaknesses
- Recognize their own emotions
- Make thoughtful decisions
This self-awareness can guide only children throughout their lives, helping them lead more fulfilling and authentic lives.
Wrapping up
If you’re an only child, this article might have changed your perspective toward your childhood.
Perhaps you’ve now learnt that growing up as an only child can shape you in ways that offer distinct advantages.
The strengths revealed by psychology—such as enhanced self-reliance, creativity, and empathy—highlight the benefits of this unique upbringing.
Embracing these traits can help you leverage your experiences and skills in powerful ways.