The point of Break Out, other than to force the uncommitted to panic and quit, is to simulate a chaotic environment, and teach the class how to remain focused and calm while relying on each other, despite the most miserable and stressful conditions.

FORBES: From the Battlefield to the Boardroom: A Navy SEAL's Guide to Business Leadership Success (Part 2 of 3)

When you are truly centered (calm, focused and clear) you are in an extremely powerful state.

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But chief executive Chris Ronnie insisted that management would stay "calm and focused" over the rest of this financial year.

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Wearing a red and black rain jacket and a balance pole around his neck, Wallenda appeared calm and focused as he took small steps, gingerly placing one foot in front of the other.

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On her blog, for instance, she recommends that everyone take a few minutes of silence in the morning and before sleeping to be still and silent, which helps her to be more calm and focused.

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You've seen him stay calm and focused.

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But as leaders, we must learn to remain focused on the big picture, stay calm and confident, and continue to make sound rational decisions.

FORBES: From the Battlefield to the Boardroom: A Navy SEAL's Guide to Business Leadership Success (Part 2 of 3)