LifeIntelligence can be improved with training A task has been found that can seemingly add to your "fluid intelligence" – and the harder you train, the more you gain ¿ìè¶ÌÊÓÆµ
LifeRejection massively reduces IQ Being shunned makes people's IQ and ability to reason plummet - reduced self-control may be the key ¿ìè¶ÌÊÓÆµ