In one of her final interviews, the late Supreme Court Justice Ruth Bader Ginsburg reflects on her tireless pursuit of equality for women — and for all.

Young Swedish activist Greta Thunberg's solitary protest for climate change became a reverberating call to action — and inspired a global movement.

Human rights lawyer Bryan Stevenson fights for wrongly condemned prisoners and strives to change the narrative of racial equality in America.

New Zealand Prime Minister Jacinda Ardern focuses on the power of love, kindness and empathy as she navigates national crises and barriers to leadership.

After growing up in poverty, Siya Kolisi led South Africa to win a Rugby World Cup as the team's first Black captain and began a philanthropic foundation.

Freedom fighter Albie Sachs recounts his activism journey, the struggle to end apartheid in South Africa and how a car bomb nearly cut his life short.