date:Oct 11, 2012
and Columbia University in New York writes that there is evidence that flavanols in green tea, red wine and chocolate can help in slowing down or even reversing age-related mental decline a contention some medical experts may dispute.
Nevertheless, he examined whether a country's per-capita chocolate consumption was related to the number of Nobels it had won a possible sign of a nation's cognitive function. Using data from some major chocolate producers on sales in 23 countries, he found a s