It all started when fourteen-year-old Hannah Salwen had a eureka moment. Seeing a homeless man in her neighborhood at the same instant she spotted a man driving a glistening Mercedes, she said, “Dad, if that man had a less nice car, that man there could have a meal.”

Until that day, the Salwens had been caught up like so many of us in the classic American dream—providing a good life for their children, accumulating more and more stuff, doing their part to help others but not really feeling it. So when Hannah was stopped in her tracks by this glaring disparity, her parents knew they had to act on her urge to do something. As a family, they made the extraordinary decision to sell their Atlanta mansion, buy a house half its size, and give half of the sale price to a worthy charity. At first it seemed outlandish: What, are we crazy? Then it became a challenge: We are totally doing this. Their plan eventually took them across the globe and well out of their comfort zone. In the end they learned that they had the power to change a little corner of the world. And they found themselves changing too.

As Kevin Salwen says, “No one else is nuts enough to sell their house,” but what his family discovered along the way will inspire countless others, no matter what their means or resources are. Warm, funny, and deeply moving, The Power of Half is the story of how one family grew closer as they discovered that half could be so much more.

Discussion Questions

1. In the book’s opening scene, Hannah Salwen and a Ghanaian tribal chief cut the ribbon at a ceremony celebrating a new corn mill. Kevin Salwen tells us that the shared duty of ribbon-cutting reflects his daughter’s belief in fairness. How did The Power of Half transform your understanding of fairness in the world? Before you read the book, what did you believe about wealth and poverty?

2. What accounts for the personality differences between Hannah and her brother, Joseph? Is it simply a matter of temperament? How do their differences ultimately make them a great team? What do they learn (and teach) about true leadership?

3. How does Hannah’s perspective on this story compare to her father’s? What makes youth philanthropy particularly meaningful?

4. Discuss the book’s title. What makes the power of half more powerful than tithing, or other approaches to charitable giving, in terms of not only treasure but also talent and time?

5. Hannah and Kevin experienced an awakening at the intersection of Connector and Spring when Hannah pointed out the economic disparity between a homeless man and the driver of a Mercedes. What do you think can be done to address the root causes of economic disparity in America? Where do you see this disparity in your own life?

6. What did the Salwens’ grand house symbolize at various points in their lives? What does a home mean to you: status, a gathering place, shelter?

7. Kevin describes the road to affluence that he and his wife, Joan, took — an exhausting career treadmill — and the realization that they could continue living well if they substantially cut their expenses. Their new life is still very comfortable: they enjoy maid service, drive a relatively new Scion, and live in a safe, attractive neighborhood. How would you define your tolerance for “half”? What is the best way to know what we can truly afford to give up? How should we define poverty, and affluence?

8. How did Joan’s career as a consultant and Kevin’s training as a journalist prepare them for this project? If you had been in their shoes, how would you have reacted to Hannah’s call to action? What would it take to spur you to make such a radical transformation in your life (especially if you are on the “treadmill” now)?

9. In what way is The Power of Half also a parenting book? What does the Salwen experience teach us about democratizing a family? How did Joan and Kevin begin sharing the decision making with their children while still providing the adult guidance that kids need?

10. Discuss the process the Salwens undertook in choosing The Hunger Project. Were you surprised by the mixed success rates reported by several high-profile relief programs? In your opinion, what are the primary roadblocks to improving the standard of living in postcolonial corners of the world?

11. Some of the Salwens’ friends were clearly averse to the concept of charitable giving at audacious levels. How would your friends and family react to a “power of half” proposal? Why would some be offended by Kevin’s notion that sharing can lead to better lives for others? How would you respond to those who believe that redistributing economic resources is somehow “un-American”? How would you reassure skeptics who fear being swindled, as Kevin and Joan were when they lived in Manhattan?

12. How did the reality of Ghana compare with the expectations the Salwens had before they made their trip? Which of their unexpected challenges and rewards surprised you the most?

13. In his closing line, Kevin says that his family’s dreams had outgrown their house. What does it mean to inhabit a “smaller house but bigger world”? What benefits did the Salwens experience as a result of their transformation?

14. Which of Hannah’s activities appeals to you the most? Which ones could you begin implementing this week?