"Unsatisfied desire is in itself more desirable than any other satisfaction." - C.S Lewis
We want the things that we cannot have - those that do not belong to us and those which we have lost or missed out on. It is unfulfilled happiness that we will dwell on for the rest of our lives because of the 'what ifs' drawn by our own hand. Created is an image of how things may have turned out. Our desire is thus heightened and we become blinded.