Delving into the fascinating realm of psychopathy, Dutton focuses on the many virtues that can be gleaned from this 1 to 2 percent of the our population. Contrary to many myths, most psychopaths are fully functional members of society and include CEOs and US Presidents. Indeed, many of their core attributes--stoicism, the ability to make hard decisions quickly, a lack of emotional attachment--makes functional psychopaths more ideal than the average person for high pressure, fast paced positions. Dutton also makes an interesting connection: many attributes of psychopaths are also shared by the "spiritually enlightened."
Interesting tidbit: psychopaths are more likely to offer and provide unsolicited aid to someone who obviously needs it (such as someone having difficulty functioning with a broken limb) than a normal person.