A Reflection on Opportunity, Inequality, and the Power of Public Libraries to Change Lives
Magdianamy Carrillo-Sotomayor, MLIS
I often wonder if we truly understand what a public library means to a community. When people talk about libraries, the conversation almost always begins with books: how many we have, how many we lend, and how many people are reading. Of course, books matter. Reading expands our understanding of the world, challenges our assumptions, and introduces us to experiences beyond our own. I know this because education and reading changed my life. Yet, after more than twenty years working in libraries, I have come to understand that their greatest value cannot be measured by the number of books on their shelves. A library is not simply a place where people go to find books. Sometimes, it is where people go to find a way forward.
I grew up in Puerto Rico, where I witnessed poverty, violence, and the consequences of growing up without access to opportunities that many others take for granted. I knew young people with extraordinary potential whose lives were shaped by circumstances they had little power to change. Some were my friends. Some never had the opportunity to grow old, while others ended up in prison. I still think about them, not only because of what happened, but because of what might have been possible if they had grown up with more opportunities, positive influences, and places where they could feel safe and supported.
I often wonder how different our lives might have been if we had access to public libraries that offered educational programs, technology, mentors, and spaces where young people could explore their interests without constantly being exposed to the dangers around them. A library cannot solve poverty, violence, or the many complex challenges that affect a community. However, education can change how people understand their circumstances and the possibilities available to them. When children are introduced to different ideas, experiences, and perspectives, they begin to recognize that the world extends beyond what they see every day. That realization can influence how they think, the decisions they make, and the futures they imagine for themselves.
My own experiences taught me the transformative power of education. Books introduced me to perspectives I had never encountered and helped me question the limitations I had come to accept. Education did not erase the difficulties of my childhood, but it gave me the ability to think critically about my circumstances and imagine a different future. It taught me that learning is not simply about acquiring information or earning credentials. It is also about developing the ability to question, compare, understand, and make informed decisions. I wish every child, regardless of where they are born or their family's financial circumstances, could have access to opportunities that encourage that same sense of discovery.
Having lived in Puerto Rico and the United States, I have witnessed significant differences in access to educational and community resources. One of the things I appreciate most about many communities in the United States is the existence of established public library systems that offer a remarkable range of services at no direct cost to their users. In Puerto Rico, school and academic libraries have long served important educational purposes, but access to the kind of extensive, well-resourced public library networks found in many American communities is far more limited. Similar disparities exist in many parts of Latin America, where public library infrastructure and services vary considerably. These differences extend beyond the availability of books. They reflect unequal access to technology, educational opportunities, information, and community spaces that can help people improve their circumstances.
When we discuss inequality, we often focus on income, employment, housing, healthcare, and formal education. These are essential concerns, but we do not always recognize the importance of the public institutions that help people navigate those inequalities. Access to information is itself a form of opportunity. A person without reliable internet service, a computer, or the knowledge needed to navigate unfamiliar systems faces barriers that others may never have to consider. Public libraries help reduce those barriers by providing resources and assistance that might otherwise be financially inaccessible.
Consider someone who arrives in the United States hoping to build a better life. Perhaps they do not speak English fluently, or they have professional qualifications from another country but are unfamiliar with the American employment system. They may need to create a résumé, prepare for an interview, complete online applications, or learn how to access essential services. For many, the public library becomes a starting point. It is where they can attend English classes, use computers, prepare for citizenship, develop digital skills, and find information that helps them become more independent.
I understand the challenges of beginning again in a new country because I experienced that transition myself. I came to the United States with an education and professional experience in the library field, yet I still had to adapt to unfamiliar systems and build a life in a different environment. That experience has made me especially aware of how difficult the process can be for those who arrive without the same advantages. It has also strengthened my appreciation for institutions that make information and support accessible to everyone. For someone starting over, access to information can mean access to independence, and that independence can create opportunities for an entire family.
What makes public libraries particularly extraordinary is that people can access these opportunities without being required to purchase something or demonstrate that they can afford to participate. In a society where access to many spaces and experiences depends on financial means, a public library offers something increasingly rare: a place where people can learn, connect, and simply spend time without the expectation of spending money. For someone experiencing homelessness, an older adult facing isolation, or a family unable to afford recreational and educational activities, that access can make a meaningful difference. Libraries provide not only resources but also a sense of belonging and dignity.
Throughout my career, I have witnessed how libraries create connections that extend far beyond traditional library services. I have seen families come together for community celebrations, children discover interests through art and science programs, and adults develop digital skills they once believed were beyond their abilities. Libraries provide meeting spaces where residents can gather, exchange ideas, and build relationships. They offer computers, internet access, printing and scanning services, digital learning platforms, and technology that people can sometimes borrow for use at home. They connect residents with community organizations, support literacy at every stage of life, and create opportunities for people of different generations and backgrounds to learn from one another.
Some of the most meaningful moments in library work are the ones that rarely appear in reports. We may see someone using a computer without knowing that they are applying for a job that could improve their family's financial situation. We may see a parent attending a children's program without realizing that they are discovering ways to support their child's development. We may see someone sitting quietly in a corner, unaware that the library is the first place that day where they have felt safe or treated with dignity. Every person who walks through our doors carries a story we may never fully understand.
This is one of the most meaningful and challenging aspects of our profession. Much of the impact of libraries occurs beyond what we can easily observe or measure. Circulation statistics, program attendance, computer usage, and other performance indicators are essential for understanding community needs and making responsible decisions about public resources. However, numbers alone cannot tell the whole story. A report may show how many people attended a technology class, but not whether those skills later helped someone secure employment. We can count participation in children's programs, but we may never know which experience inspired a lifelong interest in learning. Our responsibility is to use both measurable outcomes and the experiences of the people we serve to understand the value of our work.
Public libraries also reflect an important principle of a democratic society: access to knowledge should not be reserved for those who can afford it. Education should not end when someone leaves school, and people should have opportunities to explore information, encounter different perspectives, and develop their own understanding of the world. Libraries support intellectual freedom, lifelong learning, and informed participation in society. They do not eliminate the inequalities people experience, but they can help reduce the distance between the resources individuals have and the opportunities they need to move forward.
For children and young people, this mission carries particular significance. A library can be a place where they discover interests, build confidence, develop friendships, and encounter adults who recognize their potential. In communities affected by poverty and violence, access to welcoming spaces and constructive activities can provide alternatives that might not otherwise exist. Whether through a chess club, a creative workshop, a technology program, or simply a place to spend time after school, libraries can become part of the support systems that help young people develop a sense of belonging and possibility.
This is why I become concerned when conversations about the future of libraries focus too narrowly on books, collections, buildings, or operating costs. These are essential components of library service, and responsible financial management matters. But libraries are also part of a community's social and educational infrastructure. Their presence supports learning, civic participation, digital inclusion, and access to opportunities. When a community loses access to a library, it may also lose a trusted place where people connect with resources, develop skills, and find support during important transitions in their lives. The consequences extend far beyond the inconvenience of traveling farther to borrow a book.
Libraries cannot replace schools, families, healthcare providers, social service organizations, or economic development. Their strength comes partly from working alongside these institutions and connecting people with the resources they need. But they are an essential part of a broader commitment to building communities where individuals have meaningful opportunities to learn, participate, and improve their circumstances. They cannot promise to save every life, but they can help change the direction of one. And sometimes, that change reaches far beyond the individual.
My experiences have shaped the way I understand public libraries, not simply as a librarian or a leader, but as someone who recognizes what access to education and opportunity can mean in a person's life. I know what it means to grow up surrounded by limitations and discover, through learning, that the world offers possibilities you had never imagined. I also know what it means to begin again in an unfamiliar country. These experiences remind me that opportunity is not distributed equally and that the institutions we build can make a meaningful difference in how people navigate those inequalities.
Somewhere today, there is a child growing up in a neighborhood where the future feels uncertain. There is an immigrant learning how to navigate a new country, a parent trying to create better opportunities for their children, and someone who needs help but does not know where to begin. I want those people to have access to a public library where they can ask questions without embarrassment, explore new interests without financial barriers, and encounter people who treat them with patience, kindness, and respect. Most importantly, I want them to have opportunities that allow them to see beyond their immediate circumstances.
After more than twenty years in this profession, I remain convinced that one of our greatest responsibilities is to protect and strengthen these opportunities, especially for those who need them most. We must continue advocating for libraries not simply because they preserve knowledge or encourage reading, but because they contribute to the well-being and potential of entire communities. We must tell the stories behind our services, demonstrate the value of our work, and help those who make decisions about public resources understand what is truly at stake.
When someone asks me why libraries matter, I think about much more than the books on our shelves. I think about the people who walk through our doors carrying hopes, fears, questions, and dreams. I think about the children whose futures are still being written and the adults finding the courage to begin again. I think about the lives that may take a different direction because someone had a place to go, something to learn, or another person willing to help. And I think about how different my own life might have been without the opportunities education gave me.
Libraries matter because people matter. Human potential exists in every community, including those where opportunities are scarce. A child's future should not be limited by the neighborhood where they grow up, their family's income, or the circumstances into which they were born. Every person deserves the opportunity to learn, discover, and imagine a life beyond the one they already know. Public libraries help make that possibility more accessible, and that is a responsibility worth protecting.
When we invest in libraries, we are investing in far more than books, buildings, technology, or programs. We are investing in education, independence, community, and human potential. We are investing in people we may never meet, in opportunities we may never witness, and in futures we may never see. The true value of a library is not found only in what it holds within its walls, but in what becomes possible for the people who walk through its doors.
And perhaps that is what makes public libraries so extraordinary. We open our doors every day, never knowing whose life might change because we did.
