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Home Omdenken Omdenken met Peter F. Drucker
Omdenken met Peter F. Drucker

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The most serious mistakes are not being made as a result of wrong answers. The true dangerous thing is asking the wrong question.

Peter F. Drucker

Laatst aangepast op zondag, 09 januari 2022 11:06  

 

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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