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Ability is what you're capable of doing. Motivation determines what you do. Attitude determines how well you do it.

Lou Holtz

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Lean boeken top 5

(maart 2016)
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nothing so useless as doing efficiently that which should not be done at all peter drucker

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big five for live john strelecky boekentip

The big five for life
Vervul je vijf grote levenswensen
John Strelecky

Bij Bol.com of Managementboek

Lean boekentips

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