Analysis depends to a large extent on the intelligence, intelligence and talent of the individual, and what develops this talent is the acquired sciences. Of course, there are many analysts who are not and are not analysts by nature, but due to their great interest and learning the principles and techniques of analysis, they try to participate in this field, but their success rate is lower than the first category because it requires spice, creativity and genius. They do not have the essence for this process and they have some doubts in providing solutions and forecasts