16 books
—
6 voters
“
The smartest person to ever walk this Earth in all probability lived and died herding goats on a mountain somewhere, with no way to disseminate their work globally even if they had realised they were super smart and had the means to do something with their abilities.
I am not keen on 'who are the smartest' lists and websites because, as Scott Barry Kaufman points out, the concept of genius privileges the few who had the opportunity to see through and promote their life’s work, while excluding o
...more
”
―
―
“
When studies using mental ability test scores from children are considered, the heritability of mental ability is typically found to be about .40, and the effect of the common or shared environment is found to be almost as strong, about .35. In contrast, when studies using mental ability test scores from adults (or older adolescents) are considered, estimates of the heritability of mental ability are much higher, typically about .65, whereas estimates of common or shared environment effects are
...more
”
― Individual Differences and Personality
― Individual Differences and Personality





















