slogan on the wall of dialysis unit slogan on the wall of dialysis unit, a photo by gnawledge wurker on Flickr. too true and a half Advertisements Share this:GooglePinterestTumblrTwitterFacebookLike this:Like Loading... Related Author: William J. Gibson 62 year old - writer/photographer Canadian, survived open heart surgery, received kidney transplant, sometimes dour, sometimes amusing, over six feet in height, severely follicle challemged View all posts by William J. Gibson