
Give me six hours to chop down a tree, and I will spend the first four sharpening the axe.
Abraham Lincoln
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jan
19
2012

Give me six hours to chop down a tree, and I will spend the first four sharpening the axe.
Abraham Lincoln
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If you want to improve how you manage time - stop doing what doesn't need to be done! Peter Drucker |
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Onbeperkt houdbaar Bij Managementboek.nl | Bol.com |