The concept of “decision fatigue” is that you only have so much decision capacity in your “tank,” and as you make decisions you run low and then empty.
Complete bunk. Horse-hooey. This is fodder to feed your inner whiner and excuse proliferator.
You are making decisions all day, every day. What you focus your eyes on. What you do with your hands. What to do next. Shifting in your seat. Flipping pages and channels and jumping between sites. You saw the headline or picture for this article and decided to look at it more. From the time you open your eyes in the morning until you drift off into sleepy land you are making decisions. No one comes to the end of the day and fails to make another few decisions.