George Sheehan said this quote
“ Running keeps me at a physical peak and sharpens my senses. It makes me touch and see and hear as if for the first time. Through it I get through the first barrier to true emotions, the lack of integration with the body. Into it I escape from the pettiness and triviality of everyday life. And, once inside,stop the daily pendulum perpetually oscillating between distraction and boredom...It is the swing from boredom to anxiety, from depression to worry, that exhausts and defeats us. The sure knowledge that we can be much more than we are frustrates us. ”