
There are times at which it is right not to listen to customers.
Clayton Christensen
Tags:
juli
30
2015

There are times at which it is right not to listen to customers.
Clayton Christensen
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It is not enough to do your best; you must know what to do, and then do your best. William Edwards Deming |
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Getting Things Done When You Are Not In Charge Bij Bol.com |