
The act of taking the first step is what separates the winners from the losers.
Brian Tracy
juni
13
2012

The act of taking the first step is what separates the winners from the losers.
Brian Tracy
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One of the frustrating aspects of systems is that purposes of parts may add up to overall behavior that no one wants." Donella H. Meadows |
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Agile for Instructional Designers Bij Bol.com | Managementboek
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