The Body Budget

Why it works

Energy is not primarily consumed by the amount of work, but by unpredictability. This exercise sorts the day not into “demanding versus relaxing”, but into “predictable versus unpredictable”.

Psychologist Lisa Feldman Barrett describes how our body regulates itself not reactively but proactively: the brain continuously predicts how much energy will be needed next and adjusts heart rate, breathing and hormone levels in advance – a principle she calls “allostasis” (Barrett, 2017). The feeling we consciously perceive – tension, wellbeing, restlessness – is essentially a kind of balance indicator for this “body budget” (Barrett & Simmons, 2015).

The crucial point is that the objective effort of a situation does not determine the withdrawal; its predictability does. A predictable environment releases mental energy. An unpredictable one places an additional burden on the body budget because the system must constantly reorient itself – regardless of how objectively demanding a task is. This explains why a quiet day filled with many small uncertainties can be more draining than a demanding day with a clear structure.

At a glance

How to proceed

1. Internalise the principle

   Imagine your day as a bank statement. Some moments make deposits; others make withdrawals – regardless of how demanding they objectively are. What matters is how predictable a moment feels to your nervous system.

2. Reconstruct the day

   Draw a typical working day along a timeline – appointment by appointment, situation by situation. Mark every point red if it costs energy or green if it provides energy.

3. Identify patterns

   Look at your green moments: what do they have in common? Then examine the red ones: is the issue really the effort, or rather the uncertainty with which you enter them? In most cases, green moments are predictable and red ones are not, regardless of objective difficulty.

4. Name anchors

   Identify at least one anchor that already exists in your routine but has so far gone unnoticed. Then agree with yourself on one new, realistically achievable anchor for the coming week.

Reflection questions

Give these questions deliberate time – ideally in writing, alone or after the exercise.

1. Which moments in my day cost energy even though they are not objectively demanding?

2. What do my “deposits” have in common – are they more predictable or more surprising?

3. Is there a time of day when my balance regularly slips into the red?

4. Which anchor have I already created for myself without consciously recognising it as such?

5. What would happen if I added just one more reliable anchor to my daily routine?

6. Whose body budget do I unknowingly burden through my own unpredictability as a leader?

7. Where do I confuse exhaustion with laziness or a lack of discipline?

8. When did I last feel a “withdrawal” before I rationally knew why?

9. Which item in my calendar is actually a predictability anchor that I considered cancelling to save time?

10. If my body budget were a traffic light, which colour would it show now – and for how long has it been there?

What people often discover

Many people recognise for the first time that their loss of energy has nothing to do with laziness or insufficient resilience, but with predictability. Often, the appointments removed from the calendar first are precisely the reliable anchors – cancelled at the times when they were needed most. An inconspicuous moment is frequently identified as the most important anchor: a regular walk, a ritualised coffee or a familiar route.

For everyday use

Two small but effective changes: protect one or two identified anchors firmly in the calendar – not as optional appointments but as commitments. And deliberately shape your own predictability as a leader: maintain regular meeting rhythms and communicate clearly what will definitely not change this week. This relieves not only your own body budget, but that of the entire team.

Variants