The author says that after turning 50, his approach to spending changed: instead of buying material goods, he prefers to invest in experiences, particularly traveling by camper. A camper is an expensive purchase with ongoing costs for fuel, taxes, insurance, inspections, and maintenance, but according to the author, it provides the freedom to travel spontaneously and spend time with family. The author also mentions being inspired by the book 'Die With Zero' and now considers the balance between saving and spending on present experiences.
