[:en]Studies show that children from low-income families have smaller brains and lower cognitive abilities

http://www.scientificamerican.com/article/poverty-shrinks-brains-from-birth1/

A good rebuttal: http://www.reddit.com/r/psychology/comments/30xk06/poverty_shrinks_brains_from_birth_studies_show/cpwtqij[:BG]Studies show that children from low-income families have smaller brains and lower cognitive abilities

http://www.scientificamerican.com/article/poverty-shrinks-brains-from-birth1/

A good rebuttal: http://www.reddit.com/r/psychology/comments/30xk06/poverty_shrinks_brains_from_birth_studies_show/cpwtqij[:]