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A discussion should be a genuine attempt to explore a subject rather than a battle between competing egos.
Edward de Bono
dec
06
2014
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A discussion should be a genuine attempt to explore a subject rather than a battle between competing egos.
Edward de Bono
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Courage is what it takes to stand up and speak; courage is also what it takes to sit down and listen. Winston Churchill |
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Boeien! (Succesvol presenteren) Bij Managementboek of Bol.com
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