"Otherwise, my whole career has just been flinging myself at whatever is most overdue first and letting everything else stack up"

This quote by Cathy Guisewite speaks to the idea of focusing on tasks and obligations. It recommends that she has a tendency to focus on the most important and urgent jobs initially, and after that let the other jobs accumulate till they become more pressing. This is a typical technique to handling work, as it enables the most important tasks to be finished in a timely way. However, it can likewise result in a sensation of being overwhelmed and exhausted, as the other jobs can rapidly accumulate and end up being unmanageable. Guisewite's quote suggests that this has actually been her method to her profession, and it is most likely that she has actually experienced the repercussions of this technique.