Have you ever worked for someone who you seriously thought might be crazy?  About half of all workers have such an experience within a lifetime.  The other half misses out on one of life's most perplexing and educational opportunities. The subject is psychopathy.  Knowledge and understanding of psychopathy is now advancing, and at an accelerating rate, after a decades-long period of no growth and slow growth.  Good thing!  Psychopathy is the very worst mental disorder; psychopathy and related conditions have cost millions of lives lost and trillions of dollars wasted, though it is still very poorly understood by most people.  I am now speaking not as a medical or psychological professional, but as a professional project engineering manager who has been faced with numerous severe personnel and management problems not addressed in engineering or business school.  Psychopathy is without a doubt the most destructive, the most deadly, and the...(Read Full Article)