On a job site the clock is always running and the money's always tight, and people need answers from me right now. I make a call about the footing, move on, and then spend the drive home wondering if I got it wrong. Every decision costs time or money or both, and I second-guess most of the fast ones I have to make.
More people experience this than they realize.
Every call you make is squeezed by time and money, and you second-guess the fast ones.
If this sounds familiar, the Library can help you find the bigger picture.