Leaders are often quietly proud of how hard their team is working, and that comes with a certain pride that they, as a leader, are working even harder and longer. Long hours. No-one taking leave. People emailing late. The numbers look good on the surface, and the leader feels their team is performing.

The numbers are deceiving.

What I want you to consider this week is that you are not running a high-performing team. You are allowing your team, perhaps encouraging them, to run themselves into the ground. They are not doing better; they are drifting toward exhaustion, and still showing up because the alarm has not yet gone off. Hours are not the same as energy. And only one of those two things actually does the work.

In August 2019, Microsoft Japan ran an experiment with two thousand three hundred employees. They closed the office every Friday for the entire month, paid everyone in full for the day off, and tracked what happened. The expectation in most boardrooms would have been obvious; less work would mean less output. The question was how much less. The result went the other way. Productivity, measured by sales per employee, rose by thirty-nine point nine percent compared with the same month the previous year. That headline figure is one company's, one month, year on year; it has not been reproduced at that scale. But the broader pattern has held in trials since, in Iceland, the UK and beyond. When you compress the work and protect the rest, output tends to hold or rise. It does not collapse.

As a leader, you are not really managing time. You are managing the conditions under which energy compounds or collapses. Hans Selye's classic stress framework describes the body's response to demand in three phases; alarm, resistance, exhaustion. Continuous stress without recovery moves the system inevitably from resistance into exhaustion, and exhaustion does not reverse without rest. Sport scientists turned this into periodisation theory, the model every elite athletic coach in the world uses, building rest into the training cycle at every level. Tony Schwartz and Jim Loehr translated the same logic into the corporate world; oscillation builds capacity, continuous output exhausts it. The principle is non-negotiable. Capacity grows only when stress and recovery alternate.

Picture being a coach in the corner of a boxing ring. The bell rings between rounds and your fighter wants to keep swinging. You do not ask them how they feel about a rest. You sit them on the stool. Water in the mouth, a towel on the face, a quick word on what they did well and what to do next. That sixty seconds is not a luxury, and it is not even recovery from the round they just had. It is what makes the next round possible. The fighter who refuses the stool loses by attrition, not by punches. The coach who lets them refuse it is not pushing them harder. They are losing the fight. Your job, as a leader, is to make your team sit on the stool. Weekly, monthly, yearly. Not ask. Make them.

Rest is not a reward your team earns. It is the precondition for the work they have not yet done.

The one thing

Make one rest non-optional this week

Pick one structural rest your team is currently allowed to skip; the leave cancelled twice this year, the meeting that runs into lunch, the Friday afternoon that has quietly become email cleanup. Then make it non-optional. Send the leave. Cancel the meeting. Block the Friday. Tell them why, not as wellbeing theatre, but as performance design. Watch the output over the next two weeks; it will not drop, it will go up.

Your team are not running out of time; they are running out of energy. And the team running on energy, not hours, is the one that wins the fight. Build in the rest. Insist your team takes it. Capacity is not built in the rounds. It is built in the corner.