What is the theme in the book blue sweater?

The main theme in "The Blue Sweater" by Jacqueline Novogratz is social entrepreneurship and the power of individuals to create positive change in the world. The book explores the author's journey from a banker to a social entrepreneur, emphasizing the importance of grassroots efforts and sustainable solutions to tackle poverty and inequality. Ultimately, it highlights the interconnectedness of the global community and the potential for empathy and innovation to drive meaningful impact.