Old age begins at 27 as mental powers start to decline, scientists find
15th March 2009
However, the report published in the academic journal Neurobiology Of Ageing, found that abilities based on accumulated knowledge, such as performance on tests of vocabulary or general information, increased until at the age of 60.
So younger people are quick-witted but ignorant. I can buy that.
March 17th, 2009 at 14:25
Notice that the people they note as having died at age 27 were mostly dead of drug overdoses or suicide. Not what I call conclusive evidence.