Money was invented as a lubricant for the barter system, but we're way overdue for a lube and oil change. Daniel N. Robinson More Quotes by Daniel N. Robinson More Quotes From Daniel N. Robinson Question Your Paradigms, your perceptions of reality. Daniel N. Robinson paradigm perception reality Does the end justify the means? Or should it be, Do the ends justify the mean; do the extremes justify moderation? Daniel N. Robinson simple doe mean