"Does it matter how long you sit, if you are fit? Does it matter how long you sit, if you are fit?"

“Does it matter how long you sit, if you are fit? Does it matter how long you sit, if you are fit?”

- https://www.sciencedaily.com/releases/2016/10/161019104445.htm

source http://physiquesportsuk.tumblr.com/post/152173861774