Many adults are gifted and don't know it: these characteristics speak for it. Erratic thinking, procrastination or social withdrawal can indicate giftedness.
A person is said to be gifted if their IQ is at least 130. The most famous highly gifted people include Bill Gates, Madonna and Arnold Schwarzenegger. An eleven-year-old with an IQ of 145 wants to change the school system. To this end, he has drawn up demands that he has already passed on to politicians. An intelligence diagnosis can provide an answer to the question of whether the person is gifted.