There are advantages to being smart. People who do well on standardized tests of intelligence (IQ tests) tend to be more successful in the classroom and the workplace. Although the reasons are not fully understood, they also tend to live longer, healthier lives, and are less likely to experience negative life events such as bankruptcy. Now there’s some bad news for people in the right tail of the IQ bell curve. A “high IQ society,” Mensa requires that its members have an IQ in the top 2 percent. For most intelligence tests, this corresponds to an IQ of about 132 or higher. (The average IQ of the general population is 100.) The survey of Mensa’s highly intelligent members found that they were more likely to suffer from a range of serious disorders. Tune in and learn all about how high IQ can be compatable with mental illness!