http://well.blogs.nytimes.com/2012/09/26/how-exercise-can-help-you-master-new-skills/?nl=health&emc=edit_hh_20121002

This is an article about exercise and the ability to retain learning.

Wouldn't a similar design study be interesting for those of us in the Early Stage of the disease to partake in. This study is flawed by the few number of subjects.