Stephanie Coontz: There is never enough physical activity, except in the really sheshe private schools. She says even a school with low resources can and should be spending more time building up that cognitive endurance by doing this sort of work for these students. "I don't recommend, personally, putting kids on eye pads to do 20 or 30 hours of training"
Can exercising your body boost your brain's stamina? Are some people just born lazy? And why did Angela stop reading “Us Weekly”?