
Between what happens to us and our response to it is a space. In that space lies our freedom, growth and happiness.
Stephen Covey
dec
19
2011

Between what happens to us and our response to it is a space. In that space lies our freedom, growth and happiness.
Stephen Covey
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Testing can show the presence of bugs, but never their absence. Edsger Dijkstra
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Visueel presenteren Bij Bol.com | Managementboek
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