The second myth holds that if you do something for long enough, you’re bound to get better at it. Again, we know better. Doing the same thing over and over again in exactly the same way is not a recipe for improvement; it is a recipe for stagnation and gradual decline. The third myth states that all it takes to improve is effort. If you just try hard enough, you’ll get better. If you want to be a better manager, try harder. If you want to generate more sales, try harder. If you want to improve your teamwork, try harder. The reality is, however, that all of these things—managing, selling,
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