Who is Rosemary Irwin from Your Money or Your Life and what is their importance?

Rosemary is one of the program's participant. In fact, it is Rosemary's monthly tabulation that is used as an example of how people can divide their income and expenses into categories. To accelerate her journey to financial independence, Rosemary takes a second job. The approach of her Crossover Point makes her nervous because she is afraid of giving up the security of her job.