
If you want small changes, work on your behavior; if you want quantum-leap changes, work on your paradigms.
Stephen R. Covey
Tags:
juli
29
2020

If you want small changes, work on your behavior; if you want quantum-leap changes, work on your paradigms.
Stephen R. Covey
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The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather in a lack of will. Vince Lombardi |
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Beslis kundig Bij Managementboek |