For anyone who has gone on a job interview not knowing how to tell whether their potential place of employment is a good company for which to work, there is good news. A highly reliable test to measure employee disgruntlement appeared in the 1990s called the "Dilbert" comic strip. All one needs to do is take a peek at the cubicles of the company's staff. If the employees have posted "Dilbert" strips on their walls, computer screens, cabinets, or anything else, it is a good sign that they have some sort of grudge against the management of the company. The more "Dilbert" strips posted, the quantitatively higher the degree of disgruntlement. And if an entire wall or bulletin board has been covered with "Dilbert," it is advisable to flee for one's life. Who is "Dilbert"? He is the meek engineer cartoon character created by Scott Adams, and he...