For the confident officer, the perception of a problem and the corrections that have to be made require little or no conscious thought. As a result, the officer is able to maintain his composure, responding quickly and appropriately.
In contrast, when an officer lacks confidence or his confidence is destroyed because of poor training or poor results from techniques he thought would work, the recovery process is slow or non-existent, having a radically destructive effect on performance. The longer muscles remain tense, the longer it takes the officer to recover in the fight, with considerably less sensitivity to and awareness of his surroundings.[PAGEBREAK]
The longer the officer remains caught up in the problem, the greater his opponent's advantage. As the recovery process is drawn out the sympathetic nervous system has greater influence over the officer. So the officer's concentration remains narrow, and he fails to see visual cues that allow him to anticipate the actions of his opponent, escalating the probability of disaster or panic-based inappropriate responses on the officer's part.
Whether you're on a traffic stop, sitting in the witness stand, or getting ready to serve a warrant, you will feel anxiety. Everyone, even the most jaded seasoned veteran, gets butterflies before something significant.
That's only a problem if your attention gets stuck on a problem or a mistake. When that happens in a physical confrontation, you may forget to execute a technique as needed, even though you know the technique perfectly.