Meanderer
Supreme Member
Naps have been shown to counter the effects of sleep deprivation, boost energy and productivity, and improve cognitive functioning. But not all naps are created equal. Taking a snooze at specific times of the day and for only certain lengths of time can help you to optimize your nap time and ensure that you wake up feeling rested and refreshed.
http://www.huffingtonpost.com/2013/05/28/napping-tips-expert-strat_n_3320571.html
http://www.huffingtonpost.com/2013/05/28/napping-tips-expert-strat_n_3320571.html