
Discipline is doing what you really do not want to do, so you can do what you really want to do.
John C. Maxwell
Tags:
nov
04
2012

Discipline is doing what you really do not want to do, so you can do what you really want to do.
John C. Maxwell
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Je gaat het pas zien als je het doorhebt. Johan Cruijff |
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Agile for Instructional Designers Bij Bol.com | Managementboek
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