Intelligence has been defined in many different ways including one’s capacity for logic, abstract thought, understanding, self-awareness, communication, learning, emotional knowledge, memory, planning, creativity and problem solving. It can be more generally described as the ability to perceive information, and retain it as knowledge to be applied towards adaptive behaviors within an environment.
An intelligence quotient (IQ) is a score derived from one of several standardized tests designed to assess human intelligence. Average IQ scores are between 85 and 115 (standard deviation 15).
A genius is commonly referred to as a person who displays exceptional intellectual ability, creativity, or originality, typically to a degree that is associated with the achievement of new advances in a domain of knowledge. A scholar in many subjects or a scholar in a single subject may also be referred to as a genius.
There is no scientifically precise definition of genius, and the question of whether the notion itself has any real meaning has long been a subject of debate, although psychologists are converging on a definition that emphasizes creativity and eminent achievement. Nevertheless, scoring high on an IQ test is an extraordinary achievement.