To change your perspective, you must first realize this truth, and, second, you must become aware of those times that you are in the process of working toward a particular goal. When you make a decision to acquire something whose acquisition will require a long-term commitment, pick the goal and then be aware that you are entering the process of achieving the goal. You cannot do this if you constantly make the end result your point of focus. You have acknowledged the goal; now let go of it and put your energy into the practice and process that will move you toward that goal.