This Business week article made me think how challenging and diverse can be the job of a Human resource professional. Apart from conveying really bad news—a workforce reduction or a painful reorganization—there are a few other less-than-sensational aspects of an HR career, depending on your temperament and the companies you work for. Lots of HR people I know, for instance, complain about the constant cost-cutting that turns them into the bad guys who must inform employees on a regular basis of reductions in everything from travel allowances to flavors of tea in the break room. Other HR people wish that the role they play could be more instrumental in making the company a great place to work and less focused on policy and documentation. Still other HR folks spend more time than they'd like protecting the company from employee-relations lawsuits and wage-and-hour claims. The attention which HR gets, challenges it faces and kind of impact which HR actions have on the employees in the...