evidence: The quote urges you to stop wondering and go out and do something. The things you actually do will define who you are, and who you will become. It will delineate (to draw or make a sketch of) what you are and what you want to be. In other words, that shoe company stole it’s catch phrase from the 3rd President of the United States of America. Just do it? Yep! [...] This quote doesn’t diminish the value of thought, but cautions against an excess of it. Yes, think before you act, but you must also act. Without action, no one can tell if you’re thinking deep thoughts or day dreaming, right? By acting, you become known for what you have done. [...] From: Twitter, @AR_Foundation confirmed at : http://www.brainyquote.com/quotes/quotes/t/thomasjeff120901.html