It’s not what happens to you, but how you react to it that matters.
Epictetus, Greek Stoic Philosopher
The Event
Epictetus made this observation nearly two thousand years ago, and it has not aged a day. The event — whatever it is — is not the variable that determines the outcome. The reaction is.
The Reaction
Jack Canfield (Chicken Soup for the Soul) distilled this into a formula that is hard to improve on:
E + R = O
Event plus Reaction equals Outcome
can’t control the event in which I find myself. But I must control my reaction to the situation. That is the only means I have to affect the outcome.
This does not mean adopting a laissez-faire attitude — that you don’t care, that you will let it work itself out, or that you attempt to separate yourself from what’s happening. You are in the event. You can’t change that. What you can change is what you do next.
The Outcome
When I was a Navy helicopter pilot, if something went wrong with the machine while I was flying, or if I made a poor decision, I had to deal with the consequence. There was no pause button. In the simulator there was — I could stop the event, reset, and start over. In the aircraft, I could not change the event. But I had full control of my reaction.
Through preparation, training, and crew coordination, the reaction was shaped to achieve the desired outcome: a safe landing. When weather closed in, when an engine failed, when the fuel state was worse than I thought — in every case, the reaction was what mattered.
Before you React
Wind the Clock…Before You React
In naval aviation, when confronted with an emergency, the standard guidance is to wind the clock before you respond. This comes from the 8-Day Clock found in older cockpits, which required winding every eight days. The act of winding it was a deliberate pause — intended to slow you down so that your response to the emergency was focused and appropriate. A hasty reaction, unchecked, can make a bad situation worse.
The connection between reaction quality and outcome runs through the most consequential failures in aviation and engineering history. Standards Under Pressure examines what happens when professionals — under precisely the kind of pressure described here — fail to wind the clock before acting. The Challenger teleconference is one such moment: engineers who knew the answer, facing institutional pressure to give a different one, without a mechanism to force the pause. → Explore the Chapter IV case studies
The Formula in Practice
Whatever your current event is — a difficult decision, an unexpected setback, a system failure, a personnel problem — the question is always the same: What is your reaction, and how will that reaction shape the outcome?
Reactions Matter. Look for more leadership principles and discussions from P H Tyson & Associates.