An IQ test measures the potential an individual has for learning. People used to believe that IQ remained stagnant and as children developed, the score would always remain the same. That's simply not true. You can raise your IQ test scores. The more you learn, the more you tend to raise your IQ
Few organizations in America are as exclusive in their membership criteria than Mensa. No amount of money, fame, fortune or prestige can guarantee entrance into this very exclusive club. There is only one means of entry, and that is to have a high level of intelligence. To be precise, Mensa requires its members to have an IQ in the top two percent of the population.