Forget all the reasons why it won’t work and believe the one reason why it will.
If you have a job in the present challenging economic times, you are probably doing everything you can to hold on to it. If your employer asks you to put in 50 hours of work every week, you likely go further and put in 60 or more hours. You might think you are getting more done by working longer, but in fact every hour you put in over 40 hours a week is making you less productive, both in the short and long term. Studies have found that the “sweet spot” for optimum productivity is 40 hours a week. Here are ten specific reasons you should stop working long hours today if you want to maintain optimum productivity.