
The three great essentials to achieve anything worthwhile are, first, hard word; second, stick-to-itiveness; third, common sense.
Thomas A. Edison
sept
10
2013

The three great essentials to achieve anything worthwhile are, first, hard word; second, stick-to-itiveness; third, common sense.
Thomas A. Edison
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If you give a manager a numerical target, he’ll make it, even if he has to destroy the company in the process. William Edwards Deming |
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Timemanagement volgens Covey Bij Bol.com | Managementboek
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