“There is no substitute for knowledge.” Best Efforts Are Not Enough！Driving out fear

It is not enough to do your best; you must know what to do ...


Best Efforts Are Not Enough！/ultra-fast internet/ ...




Or, as W. Edwards Deming, the quality guru once said, putting the blame for poor performance squarely at the feet of management: There are only two reasons for having deadwood—either you hired deadwood or you hired live wood and you killed it. 此句存疑

Out of the Crisis by W. Edwards Deming. One of the book’s key messages is about driving out fear. “As a former mountain climber, that resonated,” says Koch. “Until you drive out fear, your mind can’t focus on making clear, good decisions.”

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https://jeremywaite.tumblr.com/post/47770367849/my-top-6-quotes-from-the-original-data-scientist

1. “In God we trust; all others must bring data.” 
2. “You can’t manage what you don’t measure”.
3. “It is not enough to do your best; you must know what to do, and then do your best”.
4. “There is no substitute for knowledge.”
5. “The most important things cannot be measured.”
6. “You can expect what you inspect.“