
Accept the fact that we have to treat almost anybody as a volunteer...
Peter Drucker
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juli
24
2012

Accept the fact that we have to treat almost anybody as a volunteer...
Peter Drucker
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It's better to die for a idea that lives than live for an idea that dies. Steve Biko |
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De kunst van het heldere denken Bij Managementboek.nl | Bol.com |