You act like Marrone put it on the wall and said that he's done. Not everything occurs in a vacuum. I want results as much as the next guy, if putting their goal on the wall helps then I'm all for it.
At least he didnt take something like this from Sean Payton
http://www.google.com/imgres?imgurl=http://first-draft-blog.typepad.com/.a/6a00d8341c5ced53ef017616e1d4f3970c-500wi&imgrefurl=http://www.first-draft.com/2012/07/coach-big-brother.html&h=293&w=400&sz=30&tbnid=nvy_vOBqYw-jJM:&tbnh=109&tbnw=149&prev=/search%3Fq%3Dsean%2Bpayton%2Bdo%2Byour%2Bjob%2Bposter%26tbm%3Disch%26tbo%3Du&zoom=1&q=sean+payton+do+your+job+poster&usg=__gD0GIL_izCVLh57HdvQnDu7-R9w=&docid=B-yKHjFxYGLd4M&sa=X&ei=MkFbUZv7NcrD4APF14GgAw&ved=0CDIQ9QEwAA&dur=117