With rising incomes, the share of expenditures for food products declines. The resulting shift in expenditures affects demand patterns and employment structures.
“Our imaginations are strong as children. Sometimes they get shoved aside, these imaginations. They get dusty and mildewed with age. The imagination is a muscle that has to be put to use or it shrivels.”
“At the same time, it's a family story and more of an epic. I needed the third-person. I tried to give a sense that Cal, in writing his story, is perhaps inventing his past as much as recalling it.”