Stress narrows attention and makes complex thinking harder, so in a crisis use a simple fixed routine instead of reasoning from scratch: look at what is actually happening, list a few options, pick one that is good enough, act, and then look again. A reasonable decision made in time almost always beats a perfect one made too late.
Stress narrows thinking, so crisis decisions work best with a fixed loop, a small set of options and a deadline.
Stress Removes The Slow, Careful Thinking First
Under strong arousal the brain favours fast, habitual responses and has less capacity for weighing many factors at once. The result is two typical failures: fixing on the first idea (tunnel thinking), or going round and round without choosing (paralysis). A fixed routine guards against both, because it tells you what to do next when thinking is hard.
The Tools In This Branch
- The OODA Loop — a four-step cycle (observe, orient, decide, act) that you repeat as the situation changes.
- Three-Option Rule — a way to break out of a stuck choice by naming three options.
- Avoiding Analysis Paralysis — recognising the stall and ending it, with Good Enough Decisions and Time-Boxing Choices as its two techniques.
Method: The Short Version
Step 1: Settle the body first if you can One slow exhale and one hand clench takes a few seconds. See Breathing & Body Control.
Step 2: Say what is happening One sentence about facts, not fears: “Water is rising in the basement; the stairs are clear.”
Step 3: Pick the next action, not the whole plan Choose the next safe step. Then see what changes.
Step 4: Act, then check After the action, look again and correct. Information from acting is better than information from deliberating.
Common Mistakes
- Waiting for certainty — in a crisis you will rarely get it. Decide on what you know.
- Treating every decision as irreversible — most are not. Take reversible steps early.
- Deciding while still in panic — settle the body first for a few seconds.
What’s Next
- Learn next: The OODA Loop — the main repeating cycle
- Combine with: Pre-Crisis Mental Preparation — pre-making decisions before they are needed