Home Management / Division of Labor

I have heard that raising children is a labor of love. How would you define taking care of a home? There are many jobs that are involved with raising a family and taking care of a home. If we break the jobs down, define the tasks and put time estimates down will it make us more efficient or will we really see that yes we do need more than 24 hours in a day.

In an attempt to understand why our to do lists are still to do lists rather than completed tasks a breakdown of jobs may be helpful.