Awaken Your Genius

The measurement of Intelligence Quotient (IQ) is based on a standardised statistical distribution, known as a bell curve, with a mean set at 100. This distribution illustrates the natural variability of human intelligence within the population, showing a majority of scores concentrated around the mean, while extreme values, above 130 or below 70, are rarer. Standardised IQ tests, with a standard deviation of 15, show that the majority of individuals (around 70 %) fall within a range of scores from 85 to 115, illustrating a largely homogenous distribution of intellectual abilities.

However, it is crucial to recognise that IQ is not a static attribute or one determined exclusively by genetics. Contemporary research has highlighted the plasticity of intelligence, revealing that IQ scores can change significantly over time depending on the experiences, education and cognitive engagement of each individual. This dynamic underlines the importance of constant intellectual stimulation to encourage the development and adaptation of cognitive abilities. Ultimately, understanding IQ through the bell curve provides a framework for interpreting the diversity of human intelligence, while putting into perspective the evolving and adaptable potential of our intellect.