Ever hear of how Netflix let go of many of its hardest-working employees in favor of those who most greatly impacted the company’s bottom line?

From a young age, we’re raised to believe that we can accomplish pretty much anything so long as we work hard enough to achieve it. And, for the most part, that makes sense, at least intuitively. If you study for three hours while your roommate studies for one, you’ll probably do better on the test. If you spend 50 hours at work every week while your peer spends 30, you’ll stand a better chance of getting a raise or a promotion.

Read full article: Hard Work? It’s Not All It’s Cracked up to Be. It May Even Be Irrelevant. Here’s Why.