I stood in the cereal aisle of a grocery store two Christmases ago for what my wife later clocked at eleven minutes, trying to decide between two nearly identical bags of granola, and something in me just stopped working. Not dramatically — no panic, nothing you'd have noticed from the next aisle over. I just went quietly, completely blank, staring at ingredients I wasn't reading, until she came and found me and picked one for me. I've made real decisions under real pressure — hiring and firing staff as a superintendent, choosing which bills got paid first the year the auto shop nearly went under, deciding whether to fly through weather that scared me during flight training. Granola broke me. That should have told me something sooner than it did.
What I eventually figured out, mostly through embarrassment, is that the exhaustion I was feeling had almost nothing to do with the size of the decision and everything to do with the number of decisions already stacked in front of it that day. By four in the afternoon I'd made hundreds of small choices nobody would ever ask me about — which email to answer first, which meeting to shorten, what to say and not say to a frustrated staff member. The granola wasn't hard. I was just out of decision-making fuel, and the tank doesn't refill by trying harder.
The Research Has a Name for What Happened to Me
Psychologists call it decision fatigue, and the research is more specific than I expected. Studies on parole boards — real ones, with people's freedom on the line — found that judges granted parole far more often early in the morning and right after a meal break, and that the odds of a favorable ruling dropped steadily the longer a judge had been making decisions without a rest, then jumped back up after lunch. Same case, same facts, different hour, different outcome. That's not a character flaw in those judges. That's what a finite resource looks like when it's being spent all day on things nobody notices.
Psychologist Barry Schwartz took this further in his research on choice itself, which I dug back into this month. His argument, in short: past a certain point, more options don't produce more freedom. They produce more regret, more second-guessing, and less satisfaction with whatever you eventually pick, because now there's a growing pile of alternatives you're comparing your choice against forever. We built a culture that treats unlimited options as a form of respect for the individual. Schwartz's research suggests we mostly just built a machine for manufacturing quiet exhaustion.
"Learning to choose is hard. Learning to choose well is harder. And learning to choose well in a world of unlimited possibilities is harder still, perhaps too hard." — Barry Schwartz
What Monks Figured Out Before Anyone Studied It
Benedict wrote his Rule in the sixth century largely as a system for removing decisions from a monk's day — what time you woke, what you ate, what you wore, when you prayed, when you worked. People hear that today and think restrictive. I've come to think it was closer to generous. Benedict wasn't controlling his monks for its own sake. He was freeing up their actual decision-making capacity for the handful of choices that mattered — how to treat a difficult brother, how to respond to a visitor at the gate, how to pray honestly instead of by rote. He knew, without a lab or a parole board study, that a life crowded with trivial decisions has less room left for the important ones. That's the same finding Schwartz reached fourteen centuries later with a research budget.
Let's Be Honest About What We're Actually Protecting
I used to think keeping every option open was responsible — thorough, even wise. I've had to admit it's often just fear wearing the costume of diligence. Closing an option feels like a small loss, so we avoid it, and we end up carrying dozens of small unclosed loops all day, every one of them quietly draining the same tank the important decisions need. I wasn't protecting my freedom by keeping every granola option alive in my head that day. I was avoiding the tiny discomfort of picking one and being done.
A Few Things I've Started Doing
I made the small stuff automatic. Same breakfast most weekdays. Same route to the gym. Same time for email. Every automated decision is one less withdrawal from the tank before the decisions that actually deserve my full attention.
I front-load hard decisions to the morning. The parole board research wasn't subtle about this. If something matters, I try to decide it before ten, not after a full day of smaller choices has already spent the fuel.
I set a real limit on options before I start comparing. Two or three choices, not eight. A shorter list doesn't feel like less freedom once you've lived on the other side of decision fatigue. It feels like relief.
I still don't remember which granola I ended up with. I remember exactly how good it felt to walk out of that store having decided nothing else for the rest of the night.
Where in your week are you burning decision-making fuel on things that don't deserve it — and what's one choice you could make automatic starting tomorrow?