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Reward for good performance may be the same as rewarding the weather forecaster for a pleasant day.
William E. Deming
mrt
10
2015
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Reward for good performance may be the same as rewarding the weather forecaster for a pleasant day.
William E. Deming
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If you are going to achieve excellence in big things, you develop the habit in little matters. Excellence is not an exception, it is a prevailing attitude. Colin L. Powell |
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Sources of Power Bij Bol.com |