They even built a tool, dubbed Chaos Monkey, that causes random things to fail in their infrastructure so they can learn to avoid outages like this one.

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But Mr Bush has chosen a horribly complicated country in which to learn the business of nation-building he was once so anxious to avoid.

ECONOMIST: Now it is America's moment in the Middle East

He says anaesthetists want to learn more about accidental awareness so they can avoid more patients experiencing it.

BBC: Consciousness during general anaesthesia 'is rare'

As we recall the region's march to freedom and meet the patriots who led it, we aim to learn so that we may repeat their successes and avoid their failures.

CNN: CENTURY OF LIBERATION

Your interview is often where you make your strongest impression, so to avoid making it also your last impression, carefully consider what you want the employer to learn about you during the meeting, and strive to stand out for being a perfect fit for the job.

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