
If you can't change something, don't worry about it. If you can change it, focus your energy on solutions, goal setting and progress.
Brooke Griffin
juni
24
2013

If you can't change something, don't worry about it. If you can change it, focus your energy on solutions, goal setting and progress.
Brooke Griffin
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Wat is het nut van rennen als je niet op de goede weg bent? Bertil Schaart |
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Het complete boek - Excel voor professionals Bij Bol.com | Managementboek
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