Every corporate wellness program now promises to make you more resilient. The word has become a marketing term — a synonym for bouncing back, staying positive, or attending a mindfulness session at your company offsite.
That is not resilience. Resilience is the capacity to absorb stress and return to function. It is a physiological and psychological reality, not an attitude. And for executives, it is the single most critical performance variable that most leadership development programs ignore.
Here is the problem: resilience is not built through intention. It is built through consistent inputs — sleep, movement, nutrition, recovery, and the management of stress load over time. It degrades when those inputs are chronically insufficient, regardless of how committed you are to leading well.
The leaders I work with are not failing because they lack will. They are failing because they are drawing on a reserve that is not being replenished. Their bodies are sending signals their calendars are not equipped to receive.
The evidence is not subtle. Sleep deprivation of six hours or less for two weeks produces cognitive impairment equivalent to two days of total sleep deprivation — and most people do not perceive the impairment. They simply operate at a diminished level they have normalized.
Resilience, built correctly, is not about suffering through difficulty. It is about building the physiological and psychological substrate that allows you to bring your actual capacity to the work that matters.
The leaders I work with are not failing because they lack will. They are failing because they are drawing on a reserve that is not being replenished. Their bodies are sending signals their calendars are not equipped to receive.