Updated posts August 2026
CorStone: Building Inner Resilience for the World’s Most Marginalized Youth
In a world facing unprecedented challenges and disruptions, the need for resilient, adaptable, and empowered youth has never been more critical. When these challenges disproportionately affect impoverished and marginalized communities, the call to action becomes even more urgent. CorStone, a social impact nonprofit organization, has emerged as a beacon of hope and transformation for marginalized youth, particularly girls and young women around the world. Through their innovative resilience building wellbeing programs, CorStone aims to equip these young individuals with the inner skills and strengths needed not only to overcome adversity, but to thrive and pave the way for future generations.
A Vision of Inner Wellbeing
At the heart of CorStone’s mission is the recognition of a crucial aspect often missing from development efforts for children in need, the focus on inner wellbeing. Steve Leventhal, the visionary founder and CEO of CorStone, identified this gap two decades ago while working in the international development sector. He noticed that while considerable attention and funding was devoted to tangible, practical solutions such as building schools and infrastructure, far less attention was given to helping marginalized and vulnerable youth develop the self-identity, mindset, agency, and resilience needed to overcome the systemic challenges they frequently face, including multigenerational poverty, caste or racial discrimination, and gender inequity.
Shifting Trajectories Through Resilience
In launching CorStone, Leventhal’s goal was to harness the power of inner wellbeing to influence global wellbeing, nurturing not only an individual child’s development and resilience, but also that child’s potential to become a change agent within their own community or village. To that end, he brought together a team to develop a curriculum that works from the inside out, helping a child in poverty reimagine what’s possible, develop character strengths, emotional intelligence, and communication and conflict management skills, and then learn how to set goals and build practical strategies to achieve them.
Along the way, CorStone has earned an international reputation for its research and demonstrable, measurable results. Large scale randomized controlled trials, with findings published in major scientific journals, have confirmed that CorStone’s approach works, documenting significant impacts on mental, emotional, and physical health, improved education engagement and attainment, prevention of early marriage, and improved ability among participants to advocate for their own rights. Ripple effects on school teachers and school systems have also been documented, including improved teacher-student, teacher-teacher, and teacher-administrator relationships, better ability to manage stress and burnout, and improved classroom management overall.
Scaling Impact Across Nations
With a dedication to creating large scale, sustainable, and scalable impact, CorStone has expanded its reach to three countries: India, Kenya, and Rwanda. In India, the organization has been working across six states, with Bihar serving as a focal point, one of the country’s poorest states, home to a population of 120 million people. The impact of CorStone’s programs is palpable, with government agreements now in place to integrate their Youth First program into all Bihar school textbooks by 2024, train more than 40,000 school teachers, and scale the program to all 35,000 schools in the state, ultimately reaching 3.5 million students per year.
In Kenya, CorStone has recently entered into partnership with the Ministry of Education to provide Youth First Kenya to schools nationwide, eventually reaching more than 2 million students per year. In Rwanda, CorStone’s efforts are proving equally impactful. A randomized controlled trial was just completed, the program currently operates in 55 schools, and an agreement with the Ministry of Education focused on nationwide scale up is currently in development.
Empowering Educators and Building Lasting Partnerships
CorStone’s approach is rooted in collaboration and partnership. Rather than importing external teachers, local teams work closely with government master trainers, equipping them to, in turn, train, monitor, and evaluate thousands of school teachers delivering CorStone’s programs in the classroom. This model builds local capacity and long term adoption directly within state and national education departments, ensuring that these initiatives create lasting impact and remain sustained even after CorStone’s direct involvement ends.
A Story of Triumph
CorStone’s impact can be witnessed through numerous heartening success stories. One notable example involves a young girl in India who, shortly after completing the program at age fourteen, was forced by her father into a physically abusive marriage to an older man from another village. Despite these dire circumstances, she applied the skills she had learned through the Youth First program to help her escape her situation and rebuild her life. She eventually remarried and vowed to provide her daughters with a better future, ensuring they would receive a full education.
What Makes CorStone’s Model Different
What distinguishes CorStone from many development organizations isn’t simply the content of its curriculum, but its insistence on building capacity within existing systems rather than around them. By training government trainers instead of deploying outside staff, the organization ensures its work doesn’t disappear the moment external funding does, a distinction that has clearly shaped its ability to secure nationwide government partnerships across three countries.
Navigating Challenges and Future Aspirations
Like any pioneering initiative, CorStone faces its share of challenges. While the organization has been designing and implementing program and research initiatives since 2008, funding remains a top concern as it strives to meet an exponential increase in demand for its work and broaden the reach and scale of its impact to additional countries. Its unique focus on creating sustainable results and lasting partnerships with governments and like minded funders continues to serve it well as it works to overcome these hurdles. CorStone is also exploring expansion into early childhood interventions and high school student initiatives, addressing the emerging youth mental health and climate change crisis, and continuing to leverage technology to broaden its reach.
A Beacon of Hope in a Turbulent World
In a world filled with uncertainty and disruption, CorStone’s inner wellbeing and resilience programs shine as a beacon of hope and empowerment for marginalized youth. By nurturing inner wellbeing and building resilience, CorStone is helping cultivate a generation of young people who can not only survive adversity but truly thrive, transforming not only their own life trajectories but those of future generations as well.
For more information, please see www.corstone.org. Please consider making a donation here.
