"You could say that work, like deliberate practice, is often mentally demanding and tiring. But that's typically not because of the intense focus and concentrat

"You could say that work, like deliberate practice, is often mentally demanding and tiring. But that's typically not because of the intense focus and concentration involved. Rather, it's more often a result of long hours cranking out what we already know how to do. And if we're exhausted from that, the prospect of spending additional hours on genuine deliberate practice activities may seem too miserable to contemplate. " That I can agree with :( A very interesting article once you get into the description of deliberate practice and how to implement it.