English example sentences with "be-all and end-all"

Flexibility and politeness are the be-all and end-all of my present job.
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For me, money was never the be-all and end-all.
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Good breathing technique is the be-all and end-all of singing.
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He thought that cars were the be-all and end-all of life.
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Profit is the be-all and end-all of business.
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