Ignoring human need
Take into account of your employees’ personal needs for ignoring could be costly for you. Show your human side sometimes, treat nicely especially those, who make a difference for the state of your company (your career). Invite employees on coffee breaks to loosen up the mood. However, don't be too nice for that can let your employee think you are easy. Recess if an employee is having too much fun at the expense of the job.