@czechglobalhosts, Absolutely brilliant encouraging quote of Richard Bach's you posted through quote of the day. For humans definitely argue their limitations. Without limit for every task can't find success or can't go ahead. There are so many examples. Peoples must need to keep alcohol limit if they're using over limit. Also don't need to addict for everything. If you're addict something your life gonna down to the hell definitely. Maybe some persons going to computers exceeding limit daily. It's not good for our health and mind. Someday their eye can be no view. Lot of problems have through exceed limitations. So better way to argue your limitations.