People with high IQs are more likely to be genuine, cooperative, charitable and sincere, psychological research finds. Almost half of the link between having these ‘nice’ traits and a high IQ is down to genetics, the study also found.

People with high IQs are more likely to be genuine, cooperative, charitable and sincere, psychological research finds.

Almost half of the link between having these ‘nice’ traits and a high IQ is down to genetics, the study also found.